15+ Long Hairstyles with Side Parts You Have to See in 2025

Cindy Marcus
Cindy Marcus Hairstylist, Editor-in-Chief

A side part can completely transform a long hairstyle, giving it structure, balance, and an effortless elegance that works for just about any occasion. Whether you’re wearing your hair sleek and straight or flowing with loose waves, the placement of your part matters. For finer hair, a deeper side part can create the illusion of more volume, while a softer side part helps add natural movement to thicker hair textures. And if you’re dealing with uneven lengths or growing out layers, a side part can help disguise those awkward stages beautifully.

When styling, don’t forget to prep with a lightweight mousse or texturizing spray to keep your part in place and add dimension. Ready to find the perfect long hairstyle that complements your side part? Check out these inspiring ideas to make your next look one to remember.

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Long hairstyle with side part featuring sleek, smooth layers

#1 Long Hairstyle with Side Part

Smooth, sleek, and timeless, this long hairstyle with a deep side part creates an effortless frame for the face. The straight layers cascade gently, emphasizing length and thickness. This style is perfect for medium to thick hair types and suits oval or heart-shaped faces. While it’s versatile for all ages, maintaining this polished finish requires regular blow-drying and smoothing products.

Long side-parted hairstyle with waves perfect for wedding guests

#2 Side Part Long Hairstyle for Wedding Guests

This glamorous side-parted long hairstyle is perfect for wedding guests. Loose waves paired with the deep side part create a sophisticated and soft look. This cut works best on medium to thick hair and highlights cheekbones beautifully, especially on heart-shaped faces. To maintain its elegance, use lightweight hairspray to lock in the waves without stiffness.

Wavy long hairstyle with side part showcasing natural texture

#3 Naturally Wavy Long Hair with Side Part

Embrace your natural texture with this wavy long hairstyle and a soft side part. The waves cascade effortlessly, offering volume and a relaxed, romantic finish. Ideal for thick or wavy hair, the side part adds just the right amount of asymmetry to balance out oval or square faces. Pair with lightweight curl cream for definition and frizz control.

Long layered haircut with side part ideal for round faces

#4 Long Haircut with Side Part for Round Faces

This layered long haircut with a side part is perfect for round face shapes. The side part helps elongate the face, while the layers add dimension and movement. The front strands are slightly feathered for a soft, face-framing effect. Best for medium-density hair, this cut keeps the look balanced and flattering. Use a round brush during styling to enhance the natural flow of the layers.

Long shag hairstyle with side part and curtain bangs for texture

#5 Long Shag with Side Part Curtain Bangs

The long shag with side part and curtain bangs is a playful yet chic choice. The shaggy layers add texture and volume, while the curtain bangs softly frame the face. This style is great for medium to thick hair and works well for round or oval faces. It’s best styled with a bit of mousse or wax to keep the bangs separated and light.

Side part long layered hairstyle for thick hair with balanced layers

#6 Side Part Long Layered Hair for Thick Hair

This side-parted long layered hairstyle is perfect for thick hair, offering structure and weight balance. The layers reduce bulk without sacrificing volume, creating a polished yet natural finish. The side part adds definition, especially for round or square faces. It’s low-maintenance, with the layers growing out beautifully. Style with a smoothing cream for sleek results.

Elegant long hairstyle with side part ideal for formal events

#7 Long Hairstyle with Side Part for Formal Events

This polished long hairstyle with a side part is ideal for formal events. The smooth waves and defined part create an elegant, timeless look. Perfect for medium to thick hair, this style frames the face beautifully and suits oval or heart-shaped faces. Accessorize with delicate clips or pins for added sophistication. Use a curling iron for defined waves that last all night.

Long layered shag hairstyle with side part and choppy layers

#8 Long Layered Shag with Side Part

The layered long shag with a side part offers a modern twist on a classic look, combining choppy layers with wispy ends. This style adds texture and volume, especially for fine to medium hair types. Its side part enhances asymmetry, which works wonders on oval or oblong faces. Styling is flexible—wear it messy with texturizing spray or smooth for a sleeker vibe.

Long curly hairstyle with side part showcasing bouncy, defined curls

#9 Long Curly Hair with Side Part

Defined curls cascade effortlessly with a flattering side part in this long curly hairstyle. The natural volume creates a bouncy, full-bodied look, ideal for square or diamond face shapes. This style works best for thick or naturally curly hair and pairs beautifully with a curl cream or diffuser styling. It’s stunning yet high-maintenance, requiring deep conditioning and curl touch-ups to stay fresh.

Long hairstyle with layers and side bangs blending seamlessly

#10 Long Layers and Side Bangs

This long hairstyle combines face-framing layers with soft side bangs for a playful yet chic vibe. The side bangs blend seamlessly into the layers, softening square or angular face shapes. It’s a versatile cut that works for fine to thick hair, though regular trims are needed to maintain the flow of the bangs. Add volume with a round brush blowout for a touch of glam.

Face-framing long hairstyle with side part and delicate layers

#11 Face-Framing Long Hair with Side Part

The soft, face-framing layers in this long hairstyle with a side part beautifully highlight cheekbones and jawlines. It’s an ideal option for medium-density hair and oval face shapes, creating a delicate and airy look. Perfect for women seeking a low-maintenance style that doesn’t compromise on elegance, this cut looks great styled straight or curled.

Long straight hairstyle with side part featuring sleek, smooth strands

#12 Long Straight Hairstyle with Side Part

Minimalistic yet elegant, this long straight hairstyle features a deep side part that enhances the sleekness of the look. Perfect for straight, medium-density hair, it’s a sophisticated choice for round or oval face shapes. The key to maintaining this style lies in heat protection and regular flat ironing for that ultra-smooth finish. It’s a low-maintenance look that always feels polished.

Side part quick weave hairstyle for long hair with polished strands

#13 Side Part Quick Weave for Long Hair

This sleek, side-part quick weave style for long hair delivers a flawlessly polished finish. The defined side part enhances the structure, while the smooth, straight strands offer a luxurious, tailored look. Perfect for thick hair, this weave ensures consistent volume and no flyaways. Keep in mind, maintenance includes regular brushing and proper wrapping techniques to extend the lifespan of this style.

Layered long hairstyle with side part and cascading layers

#14 Layered Long Hairstyle with Side Part

Soft, cascading layers paired with a side part give this long hairstyle movement and volume. The layering starts below the chin, making it ideal for round or oval faces seeking balance. Best suited for fine to medium hair, it enhances natural texture without looking heavy. Regular trimming is needed to keep the ends sharp, but it’s a stunning choice for those wanting a light, airy style.

Long crowncurve hairstyle with structured waves and side part

#15 Crowncurve Haircut

This regal crowncurve haircut features dramatic, defined waves paired with a structured side part. The style creates a bold, glamorous look ideal for thick hair types and oval or square face shapes. Perfect for formal settings, the voluminous waves hold their shape beautifully with the help of a setting spray. A sparkling hairpin adds an extra touch of luxury.

Long sweepra hairstyle with side part and cascading waves

#16 Sweepra Hairstyle

This sweeping, voluminous hairstyle combines loose waves with a subtle side part for an effortlessly chic finish. The soft waves cascade naturally, enhancing fine or medium hair without weighing it down. Ideal for oval or diamond-shaped faces, it’s a versatile style that transitions beautifully from casual outings to formal events. Add a texturizing spray for volume and hold.