Hairstyles for a square face: soft lines or a jaw on show

01

What does a square face look like?

A square face is about as wide as it is long, with forehead, cheekbones and jaw at nearly the same width. The jaw corners turn at a clear angle and the chin is often broad. That angle separates it from a round face, which has similar proportions but soft curves. With the same straight sides but clearly more length, the face is usually called oblong, and our guide to hairstyles for a long face fits better.

With your hair pulled back, measure across the forehead, cheekbones and jaw corners, then from hairline to chin. Three similar widths, a length close to them and a visible jaw angle point to square; our guide to face shapes has the full method.

1. Take or choose a photo

   In the Face Shape Detector, tap “Take a selfie” on a phone, or drop in a photo where you look straight into the camera with your hair off your face. Keep a relaxed expression: a wide smile pushes the cheeks out.

2. Line up the hairline

   Move “Adjust hairline” until the top line sits where your hair begins. The shape scores change while you drag.

3. Look at the jaw angle

   The measurements table lists your ratios and jaw angle in degrees; a square result brings ideas under “Hairstyles”, “Glasses” and “Beards”. The manual form takes four tape-measure values and a jaw type instead: angular, soft or pointed.

02

Best hairstyles for square face: soften the jaw or show it off

The best hairstyles for a square face depend on one choice: soften the jaw, or make a feature of it. Softening works with curves and movement: waves, layers and a side part break up the straight lines at forehead and jaw, and hair that moves around the cheekbones draws the eye inward. Showing the jaw works with clean, short lines that leave it in full view.

Stylists interviewed by Hairdressers Journal give both routes: a side parting and long, airy layers to offset the squareness, long wavy styles to soften the jaw, or a choppy bob to highlight it. Where the hair ends matters most: a blunt, one-length line exactly at the jaw adds a second horizontal edge at the widest point. An older Pivot Point guide in Modern Salon lists width at the jawline, and fringes, as things to avoid; newer advice in Hairdressers Journal and L’Oréal Paris favors light, side-swept bangs, so the warning now mostly fits heavy, blunt ones.

• End a bob a little above or below the jaw, or angle it.
• Ask for soft, textured ends instead of a heavy blunt edge.
• A little height at the crown makes the outline read slightly longer.

03

Layered and long hairstyles for square face shapes

Long, layered cuts are the classic suggestion for a square face, because their length and movement carry on past the jaw instead of stopping at it. They are often searched as hairstyles for a square face for women, but suit anyone with the length.

• Soft waves past the shoulders: waves that begin around the cheekbones curve over the jaw corners. On straight hair, a wavy blow-dry gives the same effect for a day.
• Long layers with face-framing pieces: pieces from the cheekbones or chin that angle down past the jaw break up its horizontal line.
• Layered long bob with a side part: a lob between chin and shoulders is the medium-length version. L’Oréal Paris’s editors point out that its layers draw attention to the cheekbones.
• Side-swept bangs: a long fringe swept to one side softens the forehead corners and adds a diagonal; curtain bangs work similarly.

04

Short and curly hairstyles for a square face

Short hair suits a square face when it keeps some texture near the face, or when you want the jaw on show.

• Choppy bob: piecey ends just above or below the jaw soften the line; a sharp, blunt bob at the jaw is the bold, graphic version.
• Soft pixie: stylists disagree. A hairdresser in Hairdressers Journal finds a very short pixie can look severe on a square face; L’Oréal Paris recommends a shaggy one. Texture makes the difference: wispy pieces on top and around the ears soften, a close crop shows the jaw.
• Curly bob or curly layers: curls already bring curves, so a cut that keeps them fullest at the crown or past the jaw is often enough. L’Oréal Paris also suggests a tapered curly fringe that falls to the cheekbones.
• Coily hair: a tapered shape with most volume on top adds height and keeps width off the jaw; a rounded afro softens the outline.

05

Men’s hairstyles for square face shapes, and beards

Men with square faces can wear many short cuts, because a strong jaw frames the face even with short sides.

• Textured crop: a short, choppy top with a slightly longer fringe and short or faded sides. The texture softens the top while the jaw stays visible.
• Classic side part: tapered sides and a parted top. The diagonal parting breaks up the symmetry, and a little lift at the front adds height.
• Buzz cut: short and even all over, so the shape of the head and jaw does the work; regular trims, no styling.
• Longer hair: layers to the chin or shoulders, pushed back or parted, soften the angles for men who like length.

06

Glasses with a square face: pairing frames and hair

Round or oval frames, often with fine rims, contrast a square face’s straight lines; heavy, angular frames repeat the jaw. Let side-swept bangs fall past the frame, not behind the lenses. The detector’s “Glasses” section and our guide to glasses for your face shape cover frame width and fit.

07

What to tell your hairdresser or barber

Say first whether you want to soften the jaw or show it, because the same length can be cut either way.

• Bring photos of the cut on a face with a strong jaw and on hair like yours: straight, wavy, curly or coily, fine or thick.
• Say where the length ends: “past my shoulders”, “two fingers below the jaw” or “just above the jaw”.
• For softness, ask for textured ends and “no blunt line at the jaw”. For a graphic look, ask for “blunt and sharp”.
• At the barber, give a clipper guard number as a starting point, for example “a 3 on the sides, tapered”, and say how long the top stays. A photo still helps.