22 Semi Formal Hairstyles That Look Done Without Looking Bridal

Semi formal is the dress code nobody explains, and the hair is where it shows.

A full updo with every pin hidden looks like you misread the invitation, and a plain ponytail looks like you forgot there was one.

The styles that land in between share one thing, which is a single finished detail. A twist or a wave is enough, and so is one good clip.

Most of them take under half an hour. The half-up with soft waves comes first because it works with every neckline in the closet.

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Half-Up With Soft Waves

The top section twisted back and pinned at the crown, with loose waves falling below it and two pieces left out at the front.

The waves keep the length down and the pinned top keeps the face clear, so a dress with any neckline gets the same soft frame.

Wave the hair first with a wand away from the face, then twist the top back and pin it.

Leave the front pieces smoother than the rest and finish with a light hairspray.

Low Twisted Bun

Hair gathered at the nape and twisted into a loose coil, pinned so a few pieces escape around the face.

The twisted bun sits between a chignon and a messy bun, done enough for a dinner and loose enough that nobody mistakes it for bridal hair.

Tie a low ponytail and twist it around the base, then pin it with U-pins and pull a few sections out with your fingers.

A mist of hairspray holds it without stiffness, and the loose pieces can be curled.

Sleek Low Ponytail

Brushed back smooth with gel into a ponytail at the nape, a strand wrapped around the elastic and the length left straight.

Ten minutes gets you a style that looks like a decision.

Straighten the hair first so nothing bumps under the band, then brush it back with a boar brush and gel.

Wrap a strand around the elastic and pin the end underneath. A drop of serum on the tail adds shine, and a wave at the ends softens it for an evening.

Bouncy Blowout With Curled Ends

Hair blown smooth and full with the ends curled under in one sweep, moving when you turn your head.

The blowout is the semi formal look for women who want nothing pinned, and a cocktail dress or a blazer both look right over it.

Blow-dry in sections with a large round brush, lifting at the root and rolling the ends under, then set each section in a velcro roller while it cools.

Take the rollers out and shake. Hairspray at the roots keeps the lift.

Claw Clip Twist With a Dressy Clip

The hair twisted up at the back and clamped with a tortoiseshell or pearl claw clip, the ends fanning out above it and two curled pieces left down at the front.

A nicer clip is what turns the everyday twist into something you can wear to a rehearsal dinner. Curl the front pieces before you clip so they frame the face rather than hang.

Twist the hair upward and clamp the clip over the twist, then pull the front pieces loose.

Loose Hollywood Waves

A deep side part with waves that ripple in one direction to the ends, softer than the red-carpet version and brushed out so they move.

Loose waves give hair worn down a finish that a plain blow-dry does not, without the stiffness of a set.

Curl each section the same direction with a large barrel and pin the curls while they cool, then brush them out with a paddle brush.

A shine spray finishes it, and a light hold spray keeps the part in place.

Low Ponytail With a Ribbon Bow

A smooth low ponytail with a long ribbon tied in a bow over the elastic, the tails hanging down the length.

The bow does the dressing up, so the ponytail can stay simple, and black or deep green satin looks right for a dinner. Tie the ponytail low with a thin elastic, then tie the ribbon over it in a bow with long tails.

Wave the length first if the event is in the evening, and leave it straight for daytime.

Bubble Ponytail

A high or mid ponytail broken into round sections with a clear elastic every few inches, each one puffed out between the bands.

It has the ease of a ponytail with more going on down the length, and it holds up in a crowded room better than loose curls.

Tie the ponytail and add elastics down the tail, then tug each section out with your fingers until it rounds. Clear elastics keep it clean, and a little gel at the sides keeps the base smooth.

Knotted Low Bun

Two knots tied in the hair at the nape and tucked into each other, so the bun looks woven rather than rolled.

The knotted bun needs no elastic, so nothing shows at the back, and medium to long hair knots without slipping.

Split the hair into two sections at the nape and tie them in a knot, then tie a second knot and tuck the ends under.

Pin the ends with bobby pins and loosen the knots with your fingers.

Soft Waves With a Middle Part

A center part with loose waves falling to the collarbone and the ends left straight.

The middle part is cleaner than a side part under a high neckline, and the waves keep the hair from looking severe.

Wave the lengths with a wand away from the face and alternate directions so the waves do not match, leaving the last inch straight.

Smooth the part with a comb and a drop of serum, then finish with a texture spray rather than a hold spray.

Side-Swept Waves With a Pin

All the hair swept over one shoulder and held with a decorative pin above the ear, so one side of the face is open.

The sweep gives the look of an updo without pinning anything up, and the pin is the finished detail that makes it semi formal. Wave the hair and part it deep on one side, then brush everything across.

Pin the light side flat behind the ear with bobby pins, then cover them with the decorative pin.

Twisted Half-Up With a Barrette

A section from each temple twisted back and held together at the back of the head with one barrette, the rest left down in loose waves.

The twists keep the front off the face and the barrette does the rest, and at a work event a full updo would look like too much next to it. Wave the hair first, then twist each side back and clip them together.

Gold or tortoiseshell barrettes look the most grown up.

French Twist

The hair gathered at the back and twisted upward against the head, pinned so the ends tuck inside the roll.

The French twist is more formal than a bun but less bridal than a chignon, and a high collar and a long neck show it off best. Backcomb the crown a little first for height, then twist and pin with U-pins.

Leave a few pieces loose at the front if the event is relaxed, and smooth the outside with a brush and hairspray.

Side Fishtail Braid

A braid woven in thin strands over one shoulder, tugged wide so the herringbone pattern shows.

The fishtail looks like it took longer than it did, and that is the effect a semi formal night calls for.

Split the hair into two sections over one shoulder and cross a thin strand from one side to the other, repeating to the ends.

Pull the braid wider once it is tied, and leave a few pieces loose at the face for softness.

Half-Up Top Knot

The top half twisted into a small knot high on the head with the rest left down and full around the shoulders.

The knot adds height at the crown and the length stays visible, which keeps it from looking like a daytime style.

Section the top half from the temples back and twist it into a knot, then pin it and smooth the sides with a little gel.

Curl the lengths below so the knot does not look like the only effort you made.

Sleek Glass Hair

Hair flat ironed straight with a sharp center part, shining like glass from the roots to the ends.

Straight hair only looks dressed up when it is this smooth, which takes a paddle brush blow-dry first and a flat iron in thin sections after.

Tuck the ends under a little so they do not splay, and keep a heat protectant in every pass.

A drop of serum through the ends keeps the shine, and a flat brush keeps the part sharp through the night.

Braided Low Bun

Three braids wrapped into one bun at the nape, with the braids pulled a little loose so the bun has texture.

The braided bun looks more considered than a twisted one from the back, which matters at a dinner where people sit behind you. Tie a low ponytail and split it into three braids, then wrap each one around the base and pin.

Tuck the ends under and set with hairspray, then pull a few pieces loose at the temples so the front stays soft.

Silk Press With Curled Ends

Natural hair pressed smooth to the shoulder with the ends curled into loose bounce that swings.

Black women book the press a day ahead so it settles, and the curled ends keep it from looking stiff at a dinner.

Ask for the ends curled with a flat iron or a wand so they hold through the night, and the part set where the dress wants it.

Wrap or pin curl at night and keep the hair away from steam.

Sleek Puff With Laid Edges

Natural hair gathered into a round puff at the crown with the sides smoothed flat and the edges laid along the hairline.

The laid edges are what make the puff semi formal rather than everyday, and the puff itself takes ten minutes on curls that are a day or two old. Gather the hair with a stretchy band and fluff the puff with a pick.

Lay the edges with edge control and a toothbrush, then set them under a silk scarf while you dress.

Pinned Curly Half-Up

Defined curls with the top section pinned back soft at the crown and the rest left down full, a few curls pulled out at the temples.

The pinned top keeps the face clear and the curls below keep the volume, and a wash and go or a twist-out that still has its shape works as the base.

Section the top and twist it back, then pin it at the crown and smooth the sides with gel. Mist the curls below with water to refresh them.

Jeweled Headband With Loose Hair

A thin band of crystals or pearls sitting an inch behind the hairline over hair worn straight or in soft waves.

The band is the one detail, so the hair itself can stay simple, and at a semi formal event a full updo would be too much beside it. Style the hair first, then push the band back so a little hair lifts in front of it.

A shine spray finishes it, and the band comes out in the car on the way home.

Tucked Faux Bob

Medium or long hair rolled under at the nape and pinned so the length looks cut at the jaw for one night.

The faux bob goes with a vintage dress and gives a short style without the haircut, and it tucks away length that would otherwise need curling for the night.

Curl the ends under and roll the length up and in at the nape, then pin it along the roll.

Spray the roll and smooth the outside with a brush.