25 Gorgeous Side-Part Prom Hairstyles for Medium-Length Hair

Prom night is one of those unforgettable moments when every detail matters, and your hairstyle can make or break your entire look.

If you have medium-length hair and are considering a side-part style, you’re in for a treat because this classic yet versatile approach offers endless possibilities that blend elegance with modern flair.

The side part has made a powerful comeback, proving that sometimes the most timeless styles are the ones that truly shine on special occasions.

Whether you’re drawn to romantic waves, sleek sophistication, or bohemian braids, medium-length hair provides the perfect canvas for creating a stunning side-part look that will have you feeling like the star of the evening.

This comprehensive guide explores 25 gorgeous side-part prom hairstyles specifically designed for medium-length hair, covering everything from classic Hollywood waves to contemporary twisted updos, complete with styling tips and inspiration to help you find your perfect match.

1. Classic Hollywood Side Waves

The Classic Hollywood Side Waves evoke the glamour of old Hollywood starlets, bringing timeless elegance to your prom look. This style features deeply defined waves that cascade from a dramatic side part, creating a sophisticated and red-carpet-worthy appearance that works beautifully with medium-length hair.

Styling Technique

Start with clean, slightly damp hair and apply a volumizing mousse from roots to ends
Create a deep side part using a fine-tooth comb, positioning it about two inches from your natural part
Section the hair into 2-inch segments and wrap each around a 1.5-inch curling iron, holding for 10-12 seconds
Allow curls to cool completely while pinned against your head with large clips
Once cooled, brush through gently with a paddle brush to create smooth, connected waves
Apply a strong-hold hairspray and use your fingers to define the wave pattern
Pin the heavier side behind your ear with decorative bobby pins for added security

Best Face Shapes

Oval faces benefit most from this style as it accentuates balanced proportions
Heart-shaped faces find this look flattering as it adds width at the jawline
Round faces can elongate their appearance by keeping the waves sleek and close to the head
Square faces should soften the style with wispy pieces around the temples

2. Braided Side Sweep

The Braided Side Sweep combines the romance of braiding with the elegance of a side part, creating a textured and intricate style perfect for prom. This look involves weaving one or more braids from the heavier side of the part and sweeping them across or down for a bohemian-meets-formal aesthetic.

Creating the Braid

Part hair deeply to one side and divide the heavier section into three parts near the hairline
Begin a Dutch braid (reverse French braid) by crossing sections under rather than over
Continue braiding while incorporating small sections of hair, keeping the braid tight near the scalp
Secure the braid with a clear elastic band once it reaches behind your ear
Gently pull on the outer edges of the braid to create a fuller, more voluminous appearance
Curl the remaining loose hair with a 1-inch curling wand for soft, romantic waves
Use bobby pins to secure any loose pieces and finish with a flexible-hold hairspray

Accessory Suggestions

Small pearl pins inserted along the braid add subtle elegance
Fresh flowers woven into the braid create a garden party aesthetic
Crystal hairpins at the base of the braid catch light beautifully
Thin metallic ribbon threaded through the braid adds a modern touch

3. Sleek Side-Parted Bob

The Sleek Side-Parted Bob is a modern and sophisticated choice that proves medium-length hair doesn’t need elaborate styling to make a statement. This minimalist approach emphasizes shine, precision, and clean lines for a contemporary prom look.

Achieving Ultra-Sleekness

Wash hair with a smoothing shampoo and conditioner designed to eliminate frizz
Apply a heat protectant serum to damp hair, focusing on the mid-lengths and ends
Blow-dry hair using a paddle brush, directing the airflow downward to seal the cuticle
Create a precise side part with a rat-tail comb, using hairspray on the comb for a clean line
Flat iron small sections of hair from root to tip using slow, steady passes
Apply a shine serum or oil to the finished style, avoiding the roots
Tuck the lighter side behind your ear and secure with a decorative pin or clear bobby pins

Maintenance Tips

Bring blotting papers to manage any oil that appears on your scalp throughout the evening
Pack a travel-size flat iron for quick touch-ups if needed
Use a silk or satin scarf in the car to prevent friction and frizz
Apply a light mist of anti-humidity spray before leaving for prom

4. Side-Part with Loose Curls

The Side-Part with Loose Curls creates an effortlessly romantic look that balances structure with softness. This versatile style works for various prom themes and dress styles, offering a timeless appeal that photographs beautifully.

Curl Formation

Apply a curl-enhancing cream to towel-dried hair and allow it to air-dry 80% before styling
Create a deep side part and clip the lighter section out of the way
Use a 1.25-inch curling wand to create loose spirals, alternating the direction of each curl
Wrap hair around the barrel without clamping for a more natural, modern curl pattern
Allow curls to cool in your hand before releasing them gently
Lightly finger-comb through the curls to separate and soften them
Set with a light-hold hairspray that allows movement while maintaining definition

Volume Enhancement

Tease the hair at the crown before creating your part for added height
Use a volumizing powder at the roots for lift that lasts all night
Flip your head upside down and spray hairspray at the roots, then flip back up
Place large velcro rollers at the crown while doing makeup for natural volume

5. Half-Up Side Twist

The Half-Up Side Twist combines the best of both worlds—showing off your medium length while adding elegant detail through twisted sections. This style keeps hair off your face while maintaining the romantic flow of loose hair.

Twisting Technique

Create a deep side part and divide hair horizontally from ear to ear
Take a 2-inch section from the heavier side of the part near your hairline
Twist this section tightly while moving toward the back of your head
Secure the twist at the crown with bobby pins, crossing them for extra hold
Repeat with additional sections if desired, creating multiple twists
Leave the remaining hair down and curl loosely for contrast
Pull gently on the twists to loosen them slightly for a softer appearance

Decorative Elements

Secure twists with an embellished barrette or jeweled clip
Wrap a thin strand of hair around the bobby pins to conceal them
Add small crystal pins throughout the twisted sections
Use a decorative hair comb where the twists meet at the back

6. Side-Swept Low Bun

The Side-Swept Low Bun offers sophisticated elegance with a modern twist, positioning the classic bun off-center for added visual interest. This style is perfect for showcasing statement earrings and works exceptionally well with formal gowns.

Bun Construction

Part hair deeply to one side and gather all hair at the nape of your neck, slightly off-center
Secure with an elastic band, leaving the ends loose rather than pulling them completely through
Wrap the loose ends around the base of the ponytail, creating a loose, textured bun
Pin sections of the bun randomly with bobby pins for a slightly undone appearance
Pull a few face-framing pieces loose for a softer, more romantic look
Spray with a medium-hold hairspray to maintain the style without stiffness
Add texture spray to the bun itself for dimension and visual interest

Nape Styling Options

Leave the bun sleek and smooth for a more formal appearance
Create a messy, textured bun for a relaxed, bohemian vibe
Braid the ponytail before wrapping it into a bun for added detail
Wrap a section of hair around the elastic to conceal it

7. Vintage Pin Curls

Vintage Pin Curls bring retro glamour to your prom night, featuring tightly wound curls pinned close to the head in classic 1940s fashion. When styled with a dramatic side part, this look channels old Hollywood elegance perfectly suited for medium-length hair.

Pin Curl Formation

Start with freshly washed and completely dried hair for maximum hold
Create a deep side part and section hair into 1-inch squares across the entire head
Apply setting lotion to each section before curling to ensure longevity
Wrap each section around two fingers in a flat circle, creating a uniform curl pattern
Secure each pin curl flat against the scalp with two crossed bobby pins
Allow curls to set completely (at least 2 hours or overnight under a silk scarf)
Carefully remove pins and gently separate curls with your fingers, never with a brush

Modern Adaptations

Create larger sections for a more contemporary, less structured appearance
Mix pin curl sizes for varied texture throughout the hairstyle
Allow some curls to fall loose rather than pinning all of them up
Use only on one side of the part for an asymmetrical, modern twist on the classic style

8. Textured Side Ponytail

The Textured Side Ponytail elevates the casual ponytail into prom-worthy territory through strategic placement and deliberate texturing. This style is youthful, fun, and surprisingly sophisticated when executed with attention to detail.

Creating Texture

Prep hair with a texturizing spray on dry hair before styling
Curl random sections throughout your hair using various barrel sizes for dimension
Create a deep side part and gather hair into a low ponytail at the side of your neck
Secure with a clear elastic, then wrap a small section of hair around it to conceal
Gently tease the ponytail itself for added volume and texture
Use a texturizing paste on the ends to create piecey, separated definition
Pull small sections of hair out of the ponytail for a slightly undone appearance

Ponytail Placement

Position the ponytail at the side of the neck, slightly below the ear, for classic elegance
Place it higher, near the ear, for a more playful, youthful appearance
Angle it toward the shoulder for a romantic, cascading effect
Keep it at the nape but off-center for a subtle side-swept look

9. Side-Part Finger Waves

Side-Part Finger Waves represent the pinnacle of vintage styling, featuring sculpted S-shaped waves that lie flat against the head. This artistic hairstyle requires patience and skill but creates a show-stopping result perfect for formal occasions.

Wave Sculpting Process

Apply generous amounts of strong-hold gel to freshly washed, damp hair
Create a deep side part with a fine-tooth comb
Place your index finger flat against the head where you want the first wave to begin
Use a comb to push hair forward, creating a ridge against your finger
Hold the ridge in place while moving your finger to create the next wave in the opposite direction
Continue this process down the length of your hair, creating uniform S-shaped waves
Secure each wave with metal wave clips while the hair dries completely

Setting and Finishing

Allow hair to dry completely naturally or under a hooded dryer (never use a blow dryer)
Remove clips carefully once hair is 100% dry, starting from the bottom
Do not touch or manipulate the waves—they should hold their shape on their own
Apply a shine spray for added gloss without disturbing the wave pattern
Use a silk scarf if needed to protect waves during transportation
Touch up with a small amount of gel on a comb if any sections lose definition

10. Braided Crown with Side Part

The Braided Crown with Side Part creates a regal, ethereal look by weaving a braid across the crown of the head while maintaining a dramatic side part. This style works beautifully for medium-length hair and adds a fairy-tale quality to your prom appearance.

Crown Braid Technique

Create a deep side part and begin at the heavier side of the part near your temple
Take a small section and divide it into three parts to start a Dutch or French braid
Braid along your hairline, incorporating small sections as you move across the crown
Continue the braid from temple to temple, creating a crown effect
Secure the end of the braid with a small elastic and hide it beneath loose hair with bobby pins
Leave the remaining hair loose and curled, or gather it into a low side bun
Gently pull on the braid edges to create a fuller, more romantic appearance

Braid Variations

Create a fishtail braid instead of a traditional three-strand braid for texture
Weave two thinner braids parallel to each other for a double-crown effect
Incorporate ribbon, pearls, or small flowers into the braid as you work
Leave some face-framing pieces out of the braid for softness

11. Asymmetrical Side Waves

Asymmetrical Side Waves play with proportion and balance, creating more volume and dramatic styling on one side while keeping the other sleek and controlled. This modern approach to side-part styling offers edge and sophistication.

Creating Asymmetry

Part hair deeply to one side, making the part more extreme than usual
Apply smoothing serum to the lighter side and blow-dry it flat against your head
Secure the sleek side behind your ear with decorative pins or a jeweled clip
Focus all curling efforts on the heavier side, creating large, voluminous waves
Use a 1.5-inch curling iron and wrap large sections for maximum impact
Brush through the curls on the heavy side to create connected, smooth waves
Apply volumizing powder at the roots on the wavy side for dramatic height

Styling the Sleek Side

Use a flat iron on the sleek side for ultra-smooth finish
Apply edge control gel along the hairline for a polished appearance
Create an interesting pattern with bobby pins on the sleek side
Consider adding a temporary metallic tattoo or jeweled stickers along the exposed skin

12. Side-Part Soft Updo

The Side-Part Soft Updo combines the elegance of an updo with the modern appeal of a deep side part, creating a sophisticated style that’s both classic and contemporary. This versatile look works for various prom themes and highlights your facial features beautifully.

Updo Construction

Create a deep side part and apply texturizing spray throughout damp hair
Blow-dry hair using a round brush to create natural volume and movement
Divide hair into three sections: the heavy side of the part, the light side, and the back
Loosely pin each section to the back of your head, leaving sections slightly loose and textured
Allow pieces to fall naturally rather than pulling everything tight
Create small twists or braids within sections before pinning for added detail
Pull face-framing pieces out around your hairline for a softer, romantic finish

Securing the Style

Use bobby pins that match your hair color for seamless blending
Cross bobby pins in an X-pattern for maximum hold
Spray each section with hairspray before pinning for longer-lasting results
Insert decorative pins or a hair comb at the base of the updo for added glamour

13. Cascading Side Curls

Cascading Side Curls create a waterfall effect of bouncy ringlets that flow from a side part down over one shoulder. This romantic, show-stopping style emphasizes the beauty of medium-length hair while creating movement and dimension.

Ringlet Formation

Start with clean, product-free hair for maximum curl definition
Create a deep side part and section hair into 1-inch pieces
Use a 3/4-inch curling iron for tight, springy ringlets
Wrap hair vertically around the barrel without overlapping for uniform curls
Hold each section for 8-10 seconds, then release into your hand and allow to cool
Avoid touching or separating the curls until all sections are complete
Once cooled, gently separate larger curls into smaller sections with your fingers

Directing the Cascade

Position most of your hair over one shoulder for maximum cascade effect
Use small, clear elastics to create a loose side ponytail, then remove the elastic for positioning
Strategically place bobby pins to encourage curls to flow in the desired direction
Apply a light-hold hairspray with your head tilted to maintain the cascading shape

14. Side-Swept Waves with Accessory

Side-Swept Waves with Accessory combines classic styling with statement jewelry pieces, allowing you to showcase a beautiful hair accessory while maintaining elegant, flowing waves. This style is perfect for those who want their hair accessories to be a focal point of their look.

Incorporating Accessories

Style hair in soft, side-swept waves using the techniques from previous styles
Choose a statement accessory: jeweled comb, floral piece, vintage brooch, or art deco clip
Position the accessory at the side part where the hair naturally divides
Secure heavy accessories with both the decorative element and hidden bobby pins underneath
Consider the weight of your accessory—heavier pieces need more secure pinning
Balance the accessory placement with your dress neckline and jewelry choices
Ensure the accessory complements rather than overwhelms your overall look

Accessory Styles by Theme

15. Side-Part Low Waves

Side-Part Low Waves offer understated elegance through gentle, flowing waves that sit close to the head without excessive volume. This refined style works beautifully for formal settings and complements sophisticated gown choices.

Creating Low-Profile Waves

Apply smoothing cream to damp hair and blow-dry using a paddle brush for sleekness
Create a deep side part with precision using a fine-tooth comb
Use a 1.5-inch curling iron with low to medium heat to create subtle bends rather than tight curls
Wrap hair around the iron and hold for only 5-6 seconds for gentle waves
Brush through immediately with a boar bristle brush to soften and flatten the waves
Apply a shine serum and smooth hands over hair to encourage waves to lie flat
Use a light mist of hairspray rather than heavy application to maintain the subtle movement

Maintaining Control

Pin the lighter side of the part behind your ear to keep it sleek and controlled
Use a small amount of pomade on flyaways along the hairline
Press waves against your head with your palms after spraying to encourage flatness
Avoid volumizing products that would counteract the low-profile aesthetic

16. Dutch Braid Side Style

The Dutch Braid Side Style incorporates the dimension and texture of an inside-out braid positioned prominently on one side of a deep part. This style offers visual interest and keeps hair secure throughout the evening while maintaining a romantic, intricate appearance.

Dutch Braiding Method

Create a deep side part and take a 3-inch section from the heavier side near your hairline
Divide this section into three equal strands to begin your braid
Cross the right strand under the middle strand, then the left strand under the new middle
As you continue, add small sections of hair to each outer strand before crossing under
Keep tension consistent throughout the braid to create a uniform, raised appearance
Continue the braid diagonally across your head or straight down, depending on your preference
Secure with a clear elastic and gently pull on the outer edges to create a fuller braid

Styling the Remaining Hair

Leave the non-braided side smooth and sleek, tucked behind your ear
Curl the lengths of hair below the braid for romantic contrast
Create a second smaller braid parallel to the first for added detail
Gather all hair into a low side ponytail, incorporating the braid as one element

17. Side-Part Sleek Ponytail

The Side-Part Sleek Ponytail brings high-fashion elegance to a classic style through precise parting and ultra-smooth execution. This modern, minimalist approach works exceptionally well for contemporary prom themes and sophisticated personal styles.

Achieving Sleekness

Wash hair with a smoothing shampoo and apply a leave-in straightening treatment to damp hair
Blow-dry with a paddle brush, pulling hair taut and directing airflow downward
Create a precise side part using a rat-tail comb, sealing the part with hairspray
Flat iron the entire head in small sections for maximum smoothness
Brush hair to the desired ponytail position (center back, side, high, or low)
Secure tightly with a strong elastic, then wrap a small section of hair around it
Apply shine spray and use a boar bristle brush to smooth any surface imperfections

Ponytail Positioning Options

High ponytail (crown level) creates a youthful, energetic appearance
Mid-level ponytail (ear level) offers classic, versatile styling
Low ponytail (nape level) provides sophisticated, mature elegance
Side ponytail (shoulder level) adds asymmetrical interest and modern appeal

18. Vintage Side Roll

The Vintage Side Roll captures 1940s and 1950s glamour through a rolled section of hair positioned prominently on one side. This sculptural style requires technique and patience but creates a truly unique and memorable prom look for medium-length hair.

Creating the Roll

Apply strong-hold mousse to damp hair and blow-dry completely before styling
Create a deep side part and section off a 3-4 inch section along the heavier side
Backcomb this section at the roots to create a foundation for the roll
Place a foam hair rat or rolled piece of fabric along the section where you want volume
Smooth the outer layer of hair over the padding, creating a rounded roll shape
Secure the roll at the base with bobby pins inserted horizontally into the roll
Use additional pins along the length of the roll to ensure it stays in place all night

Roll Size and Placement

Create a large, dramatic roll from temple to behind the ear for maximum vintage impact
Make a smaller, more subtle roll just at the front hairline for modern interpretation
Position the roll higher for a victory roll effect popular in the 1940s
Keep it lower and longer for a 1950s Hollywood starlet appearance

19. Messy Side-Swept Look

The Messy Side-Swept Look embraces texture, movement, and an intentionally undone aesthetic that feels effortlessly romantic. This style works particularly well for bohemian prom themes and creates a relaxed, approachable elegance.

Creating Artful Messiness

Start with day-old hair or apply dry shampoo to clean hair for better texture
Spray texturizing spray liberally throughout hair for grip and separation
Curl random sections with various sized barrels, alternating directions for natural movement
Avoid curling some sections entirely to create varied texture
Run your fingers through all curls to break them apart and create separation
Sweep all hair to one side and secure loosely behind your ear with bobby pins
Pull small pieces out around your face and at the crown for intentional dishevelment

Maintaining Structure

Use bobby pins strategically to create the swept shape without visible pinning
Apply a flexible-hold hairspray that allows movement while maintaining the sweep
Spray dry shampoo at the roots for added texture and volume
Don’t aim for perfection—embrace pieces that fall out of place naturally

20. Side-Part with Face-Framing Layers

Side-Part with Face-Framing Layers capitalizes on strategic cutting and styling to enhance facial features through carefully positioned shorter pieces around the face. This style works beautifully with medium-length hair and suits various face shapes.

Styling Layers Effectively

Apply heat protectant and blow-dry hair with a round brush, turning ends under slightly
Create a deep side part and identify your face-framing layers
Use a small curling iron (1 inch or less) to curl face-framing pieces away from your face
Curl the rest of your hair in larger sections with a bigger barrel for contrast
Allow face-framing curls to cool, then gently separate them with your fingers
Apply a small amount of pomade or wax to the ends of layers for definition and separation
Spray the face-framing pieces separately with a light-hold spray to maintain their shape

Layer Placement by Face Shape

Oval faces: Layers can begin anywhere from cheekbone to chin length
Round faces: Start layers at or below the chin to elongate
Square faces: Position layers at the cheekbone to soften angular features
Heart-shaped faces: Keep layers at jawline level to balance a wider forehead

21. Twisted Side Chignon

The Twisted Side Chignon combines the sophistication of a low bun with the detail of twisted sections, positioned elegantly at the side of the neck. This style offers secure, long-lasting wear while maintaining romantic elegance perfect for prom.

Chignon Construction

Create a deep side part and divide hair into four sections: top, two sides, and back
Take the top section and twist it loosely, pinning it temporarily out of the way
Twist each side section and bring them together at the side of your neck, just below your ear
Secure these twisted sections with bobby pins crossed in an X-pattern
Take the back section and twist it, bringing it to meet the other sections
Wrap all twisted sections together, creating a coiled bun shape
Tuck ends under and pin securely throughout the chignon for all-night hold

Chignon Styling Variations

Create a sleek, tight chignon by smoothing hair before twisting for formal elegance
Pull gently on twists before pinning for a softer, more romantic textured appearance
Incorporate small braids within the twisted sections for added detail
Leave a few pieces loose around your face for a softer, more approachable look

22. Side-Part Beach Waves

Side-Part Beach Waves bring casual, windswept texture to formal styling, creating an effortlessly beautiful look that suggests both sophistication and relaxed confidence. This style works particularly well for outdoor or destination proms.

Creating Beach Texture

Apply sea salt spray to damp hair and allow to air-dry 50% before styling
Create a deep side part and divide hair into large 2-inch sections
Braid each section loosely and quickly with flat irons for 5-7 seconds through each braid
Allow braids to cool for a few minutes, then release and shake out with your fingers
Alternatively, twist sections and wrap around a curling wand, holding for just 5 seconds
Apply texturizing paste or cream to the mid-lengths and ends, scrunching as you go
Finish with a light mist of sea salt spray and scrunch again for maximum texture

Enhancing the Beachy Effect

Avoid brushing or combing through the waves—use only your fingers
Leave some sections slightly less wavy than others for a natural, varied appearance
Spray dry shampoo at the roots and scrunch for added texture and volume
Keep the style soft and undefined rather than perfectly curled

23. Elegant Side French Twist

The Elegant Side French Twist reinvents the classic French twist by positioning it off-center, creating an asymmetrical updo that’s both timeless and contemporary. This sophisticated style showcases the neck and shoulders beautifully.

French Twist Technique

Create a deep side part and brush all hair to the opposite side of where you want the twist
Secure hair temporarily with bobby pins along the center back of your head
Take all hair and twist it upward and inward toward the pinned side
Continue twisting until hair forms a vertical roll along one side of your head
Tuck the ends under and secure with bobby pins inserted horizontally into the twist
Insert additional pins along the entire length of the twist for security
Smooth any bumps with a boar bristle brush and seal with strong-hold hairspray

Twist Positioning

Position the twist further to the side for more dramatic asymmetry
Keep it closer to center for a subtle side variation on the classic style
Angle the twist diagonally from one shoulder toward the opposite side of the crown
Create a lower, looser twist at the nape for a more relaxed interpretation

24. Side-Part with Ribbons

Side-Part with Ribbons incorporates fabric elements into your hairstyle, adding color, texture, and whimsical detail to your prom look. This playful yet elegant style allows you to coordinate your hair with your dress or prom theme while adding dimension through woven or wrapped ribbon details.

Ribbon Integration Methods

Choose ribbon that complements or matches your dress color, keeping width between 1/4 to 1/2 inch
Create a deep side part and divide hair into sections where you’ll incorporate ribbon
For braided styles, use ribbon as one of the three strands, weaving it throughout the braid
For loose curls, wrap thin ribbon around sections before curling, then remove for ribbon-crimped texture
Tie ribbon around a low ponytail or bun, allowing the tails to cascade with your hair
Weave ribbon through an updo by threading it under bobby pins in a decorative pattern
Secure ribbon ends with small bobby pins or by tying them to hair elastics

Ribbon Selection Guide

Satin ribbon: Creates a luxurious, formal appearance with beautiful sheen
Velvet ribbon: Adds rich texture and works beautifully for winter or evening proms
Organza ribbon: Provides delicate, ethereal quality perfect for romantic themes
Grosgrain ribbon: Offers structured appearance and holds shape well in updos
Lace ribbon: Creates vintage, romantic detail ideal for bohemian styles

Color Coordination

Match ribbon exactly to your dress for a cohesive, monochromatic look
Choose a contrasting color from your dress details or accessories for visual interest
Select metallic ribbons (gold, silver, rose gold) for glamorous, versatile coordination
Use multiple thin ribbons in complementary colors for a unique, layered effect

25. Side-Part Waterfall Braid

The Side-Part Waterfall Braid creates a cascading effect where strands of hair appear to fall through the braid like water over a waterfall. This intricate, romantic style is a stunning choice for prom and showcases both skill and beauty in hairstyling.

Waterfall Braid Technique

Create a deep side part and take a small section near your temple on the heavier side
Divide this section into three strands and begin a standard French braid
After the first stitch, drop the front strand and let it fall, replacing it with a new section from above
Continue braiding, dropping the front strand each time and replacing it with new hair
The dropped strands create the “waterfall” effect, cascading through the braid
Continue the braid along your hairline from temple toward the back of your head
Secure the end with a small clear elastic and hide it beneath the remaining hair

Enhancing the Waterfall Effect

Curl the dropped strands individually with a small curling iron to make them more prominent
Use two fingers to gently pull on the braid edges, creating a fuller, more dimensional appearance
Add small decorative pins or crystals where the braid passes the ear for sparkle
Create a double waterfall by adding a second braid parallel to the first

Finishing the Style

Leave all remaining hair loose and curled to showcase the waterfall strands
Gather the waterfall braid and remaining hair into a side ponytail for a different look
Create a waterfall braid on both sides, meeting at the back for a crown effect
Apply shine spray to both the braid and the loose strands for a polished, cohesive appearance

Styling Tips for All Side-Part Hairstyles

Regardless of which style you choose from these 25 gorgeous options, certain universal principles will help ensure your side-part prom hairstyle looks flawless and lasts throughout the evening.

Pre-Styling Preparation

Wash hair 24 hours before prom rather than the same day for better texture and hold
Use a clarifying shampoo to remove product buildup that can weigh down styles
Apply a deep conditioning treatment 2-3 days before prom for healthy shine
Trim any split ends at least one week before prom for polished appearance
Consider your dress neckline when planning your hairstyle—show off beautiful details
Test your chosen hairstyle at least once before prom day to identify any challenges

Product Recommendations by Hair Type

Tools and Accessories Checklist

Multiple sizes of bobby pins in your hair color (bring extras in your purse)
Clear elastic bands that won’t damage hair or show in photos
Travel-size hairspray and touch-up tools for throughout the evening
Small mirror for checking the back and sides of your hairstyle
Hair oil or serum for adding shine and taming flyaways
Decorative pins, clips, or accessories that complement your style
Teasing comb or brush for adding volume where needed

Making Your Style Last

Set your completed hairstyle with a strong-hold hairspray from 10-12 inches away
Spray in sections rather than all at once for even coverage and better hold
Allow hairspray to dry completely before touching your hair or getting into a car
Bring a small emergency kit with bobby pins, hairspray, and hair ties
Avoid touching or playing with your hair throughout the evening
If dancing, consider applying additional hairspray or switching to an updo partway through
Use a silk or satin pillowcase if you plan to rest before prom to prevent frizz

Working with Your Stylist

Bring reference photos of styles you love, including these descriptions
Schedule your appointment several months in advance, especially for busy prom season
Have a trial run at least 2-4 weeks before prom to test the style and timing
Communicate your dress style, neckline, and overall prom theme to your stylist
Discuss your hair’s natural texture and any challenges you typically face
Ask your stylist which products they use and consider purchasing them for touch-ups
Arrive with clean, dry hair unless your stylist specifically requests otherwise

Choosing the Right Style for You

With 25 gorgeous side-part prom hairstyles to choose from, selecting the perfect option for your medium-length hair requires consideration of several personal factors that will ensure you feel confident and beautiful.

Consider Your Dress

Strapless or off-shoulder gowns: Pair with updos or half-up styles to showcase your shoulders and neckline
High necklines or detailed bodices: Choose styles that sweep hair away from the dress to avoid competing details
Low-back or backless dresses: Opt for side-swept styles or side buns that show off the back of your dress
Heavily embellished dresses: Select simpler, more understated hairstyles to balance the overall look
Simple, elegant gowns: Feel free to choose more elaborate, detailed hairstyles as a focal point

Face Shape Considerations

Understanding your face shape helps identify which side-part styles will be most flattering:

Oval faces are versatile and can wear virtually any of these styles successfully
Round faces benefit from styles with height at the crown and volume on top to create length
Square faces look best with soft, romantic styles that soften angular jawlines
Heart-shaped faces should choose styles with volume at the jawline and chin level for balance
Long/rectangular faces need width and volume at the sides rather than excessive height

Personal Style and Comfort

Choose styles that reflect your everyday aesthetic—don’t stray too far from your comfort zone
Consider how much time you’re willing to spend on styling and maintenance
Think about your activity level—will you be dancing all night or sitting for formal photos?
Be honest about your hair-styling skills if you plan to do your own hair
Factor in weather conditions—outdoor proms may require styles that withstand humidity or wind

Hair Texture and Condition

Naturally curly hair: Embrace styles that work with your texture rather than fighting it
Very straight hair: Choose styles that incorporate texture through braiding or strategic curling
Fine hair: Select styles that create the illusion of volume and fullness
Damaged hair: Opt for styles that conceal ends and showcase healthier sections near the roots

Conclusion

Finding the perfect hairstyle for prom is an exciting part of preparing for this memorable occasion, and these 25 Gorgeous Side-Part Prom Hairstyles for Medium-Length Hair offer something for every personal style, face shape, and prom theme.

From the timeless elegance of Classic Hollywood Side Waves to the whimsical romance of the Waterfall Braid, each style brings its own unique character while celebrating the versatility and beauty of medium-length hair with a flattering side part.

The side part has proven itself to be more than just a styling technique—it’s a transformative element that adds sophistication, asymmetry, and visual interest to any hairstyle you choose.

As you prepare for your special night, remember that the best hairstyle is one that makes you feel confident, beautiful, and authentically yourself, allowing you to focus on creating wonderful memories rather than worrying about your hair.

Whether you choose an intricate braided style, sleek and modern sophistication, or romantic flowing waves, your medium-length hair provides the perfect foundation for a stunning prom look that you’ll treasure in photos and memories for years to come.

Take your time exploring these options, consider scheduling a trial run with your chosen style, and most importantly, enjoy the process of preparing for a night you’ll never forget with one of these gorgeous side-part hairstyles that perfectly complement your medium-length hair.