22 Long Hairstyles That Soften and Flatter Square Faces Beautifully

Square face shapes are defined by an angular jawline and a forehead of roughly equal width, with proportions that are nearly symmetrical from top to bottom. The shape benefits from haircuts that soften the angular jawline with curves and waves, add visual length through crown volume, and use asymmetry to break up the natural symmetry of the face. Long hair gives square face shapes the most styling flexibility because the length itself elongates the visual face shape. These 22 long hairstyles use bangs, layers, waves, and styling techniques designed specifically for square faces.

Long Hair with Soft Curtain Bangs and Side Part

The most foundational option for long hair on square faces. The long hair with soft curtain bangs and side part pairs parted face-framing bangs with long internal layers and a deep side part rather than a center part. The side part adds asymmetry that breaks up the square symmetry while the curtain bangs soften the forehead area. Style with a round brush, bending the bangs outward at the ends. This combination flatters every age and works on most hair textures.

Long Wavy Hair with Face-Framing Layers

A foundational soft option. The long wavy hair with face-framing layers uses soft waves throughout long hair paired with deliberate longer layers around the face starting at the cheekbone. The waves soften the angular jawline through visible curves while the face-framing layers curve gently around the jaw rather than ending sharply. Style with a sea salt spray and a one-and-a-half-inch curling iron. This combination flatters square faces particularly well through soft curve emphasis.

Long Hair with Long Side-Swept Bangs

A diagonal option with strong asymmetry. The long hair with long side-swept bangs uses bangs extending well past the cheekbone, swept dramatically across the forehead, paired with long flowing hair. The dramatic diagonal sweep breaks up the square forehead area while the long bangs soften the hairline. Style with a round brush, directing the bangs across the forehead in a strong diagonal. This combination flatters square face shapes especially well and offers significant face-softening through asymmetry.

Long Hair with Curtain Bangs and Volume at the Crown

A height-adding option. The long hair with curtain bangs and volume at the crown pairs parted bangs with long internal layers and significant volume styling at the crown through teasing or round-brush technique. The crown volume elongates the visual face shape while the curtain bangs soften the forehead. Use a volumizing mousse at the roots and a round brush for the crown lift. This combination flatters square faces by adding the vertical elongation the shape benefits from.

Long Layered Cut with Wispy Bangs

A delicate, soft long-face-flattering option. The long layered cut with wispy bangs uses fine piece-y bangs across the forehead paired with long internal layers throughout. The wispy bangs add softness to the square forehead without committing to a heavier curtain or blunt fringe that would emphasize the square shape. Style the bangs by separating with fingertips. This combination flatters square faces while working on virtually every hair texture from straight to slightly wavy.

Long V-Cut Hair with Curtain Bangs

A version with dramatic vertical lines. The long V-cut hair with curtain bangs features a deliberate V-shape at the perimeter with the longest pieces in the back and graduated face-framing pieces in the front, paired with curtain bangs. The V-shape creates strong vertical lines that elongate the visual face shape while the curtain bangs soften the forehead. Style with a wave spray and a curling iron for soft bend. This cut suits square face shapes especially well.

Long Hair with Soft Waves and Deep Side Part

A relaxed romantic option. The long hair with soft waves and deep side part uses a curling iron to create soft romantic waves throughout long hair, paired with a deep side part rather than a center part. The waves soften the angular jawline while the side part adds asymmetrical visual interest. Style with a sea salt spray for hold. This combination flatters square faces particularly well through wave softness and side-part asymmetry without committing to bangs.

Long Layered Cut with Curtain Bangs and Face-Framing

A combination with multiple softening elements. The long layered cut with curtain bangs and face-framing pairs parted bangs with longer face-framing layers extending past the cheekbone, set against long internal layers throughout. The multiple framing elements create visible curves around the face, softening the angular jawline. Style by directing both the bangs and face-framing layers away from the face with a round brush. This combination flatters square faces especially well.

Long Hair with Side-Swept Bangs and Crown Volume

A version emphasizing diagonal and vertical lines. The long hair with side-swept bangs and crown volume pairs side-swept bangs with long flowing hair and significant volume at the crown. The combination breaks up the square symmetry through diagonal lines and adds visual length through crown height. Style the bangs with a round brush across the forehead and lift at the crown for visible volume. This combination flatters square face shapes especially well.

Long Curly Hair with Curtain Bangs

For naturally curly hair. The long curly hair with curtain bangs is cut on the natural curl pattern with curtain bangs cut to fall properly when dry. The bangs should be slightly longer than straight-hair curtain bangs to account for curl shrinkage. Define curls with a curl cream and diffuse for volume. The natural curl pattern adds significant softness around the angular jawline while the curtain bangs soften the square forehead. This combination flatters square faces beautifully.

Long Hair with Face-Framing Layers and Side Part

A subtle softening option. The long hair with face-framing layers and side part adds deliberate longer face-framing pieces extending past the cheekbone, paired with a deep side part rather than a center part. The face-framing layers curve around the jawline while the side part adds asymmetrical visual interest. Style with a round brush, directing the face-framing pieces away from the face. This combination flatters square faces through gentle face-framing curves and side-part asymmetry without bangs.

Long Hair with Bottleneck Bangs

A bohemian dimensional option. The long hair with bottleneck bangs pairs bangs wider in the middle and tapering at the sides with long internal layers throughout. The bottleneck shape adds visible width at the brow line and blends into face-framing layers below, creating soft curves around the face. Style with a round brush on the bangs, separating the tapered sides into face-framing pieces. This combination flatters square face shapes especially well through soft bang dimension.

Long Coily Hair on Black Square Face

For Black women with coily natural hair. The long coily hair on Black square face features long defined coily texture with face-framing layers around the cheekbones. The natural curl pattern softens the angular jawline through visible curves while the face-framing layers add gentle framing. Define curls with a custard product and pick out for volume. This combination celebrates natural texture proudly while delivering square-face-flattering softness around the jawline.

Long Hair with Birkin Bangs

A romantic 1970s-inspired option. The long hair with Birkin bangs uses long soft bangs slightly parted with subtle face-framing pieces blended in, paired with long flowing hair. The Birkin bang reads as effortlessly bohemian and timeless while softening the square forehead with gentle parted shape. Style with a round brush, gently bending the bangs outward at the ends. This combination flatters square faces while working particularly well on hair with some natural texture or wave.

Long Shag with Curtain Bangs

A textured long option. The long shag with curtain bangs features long shag-cut layers with significant face-framing pieces cupping the cheekbones, paired with parted curtain bangs. The face-framing layers curve gently around the angular jawline while the curtain bangs soften the square forehead. Style with a sea salt spray and finger-tousle for the relaxed finish. This cut suits square face shapes especially well and reads as modern and confidently styled.

Long Hair with Heavy Side-Swept Bangs

A dramatic asymmetrical option. The long hair with heavy side-swept bangs places dense bangs swept dramatically to one side, paired with long flowing hair. The heavy diagonal sweep creates strong asymmetrical lines that break up the square symmetry significantly. Style the bangs with a round brush directing across the forehead. This combination flatters square faces beautifully through bang weight and diagonal placement, offering more impact than lighter side-swept bangs.

Long Wavy Hair with Round-Brush Volume

A polished traditional option. The long wavy hair with round-brush volume uses a round brush and blow dryer to create significant volume at the roots and soft waves throughout, paired with no bangs and a deep side part. The volume elongates the visual face shape while the waves soften the jawline. Use a volumizing mousse from roots to ends before blow-drying. This combination flatters square faces through crown elongation and wave softness.

Long Hair with Long Curtain Bangs

A version with extended bang length. The long hair with long curtain bangs uses bangs reaching the jaw or just below, paired with long flowing hair. The long bangs create significant vertical face-framing coverage that softens both the square forehead and jawline simultaneously. Style by parting down the middle (this version works with center parts since the long bangs handle the softening) or off-center and bending the bangs outward at the ends. This combination flatters square faces.

Long Curly Hair with Side-Swept Bangs

For naturally curly hair with diagonal styling. The long curly hair with side-swept bangs adapts the diagonal bang style to naturally curly hair, with bangs cut longer to accommodate curl shrinkage. The natural curl pattern adds significant softness around the jawline while the side-swept bangs break up the square forehead through diagonal lines. Define curls with a curl cream and diffuse for volume. This combination flatters square faces with curly hair beautifully.

Long Layered Cut with Long Side Bangs

A long option with strong face-framing. The long layered cut with long side bangs places bangs extending well past the cheekbone swept dramatically across the forehead, paired with long internal layers throughout. The long side bangs add significant face-framing coverage and create strong diagonal lines while the layered length offers horizontal movement at the sides. Style with a round brush, directing the bangs across the forehead in a strong diagonal. This combination flatters square face shapes especially well.

Long Hair with Soft Curtain Bangs and Natural Texture

A relaxed bohemian option. The long hair with soft curtain bangs and natural texture pairs parted bangs with long hair allowed to dry in its natural wave or texture pattern. The natural texture softens the angular jawline through visible variation while the curtain bangs soften the square forehead. Style by applying a leave-in cream to damp hair and air-drying for natural movement. This combination flatters square faces while requiring minimal styling effort.

Long Hair with Face-Framing Layers and Soft Curls

A romantic combination. The long hair with face-framing layers and soft curls uses longer face-framing pieces extending past the cheekbone, paired with soft curls throughout long hair created with a curling iron. The face-framing curves and curl softness combine to deliver maximum jawline softening for square face shapes. Style with a one-inch curling iron, alternating direction for natural movement. This combination flatters square faces particularly well for dressy occasions and special events.