10 Square Neck Dresses You Shouldn't Sleep On! (2021)

Square Neck Dress

It is a truth universally acknowledged, that a woman of any chest size, looks good in a square neckline.

Have a large bust?

A square neckline highlights your curves without being overly revealing.

Have a small bust?

This neckline works for you too, by showing off the elegant collarbone area and enhancing the chest you do have.

Square necklines are like the Sisterhood of Traveling Pants… except realistic and actually achievable. So if you haven’t tried out the square neck style yet, don’t sleep on it!

Here are the prettiest square neck dresses to shop now.

Keep reading, or pin this article to save it for later ⇟

Square Neck Dresses for Women

Some say the square neckline originated during the Renaissance era… others attribute the current popularity to Outlander and Bridgerton… don’t question that it’s in style and just know it’s here to stay!

Square neck dresses can be found in all types of dresses, materials and price points. Go for a solid color dress for an elegant look, or choose one with puffed sleeves and florals for a summer countryside affair.

Here are some square neck dresses to suit every style.

Cute Square Neck Dresses in Every Style

Best White Square Neck Dress: Lilly Pulitzer
Best Black Square Neck Dress: MM LaFleur
Best Square Neck Mini Dress: Show Me Your Mumu
Best Square Neck Maxi Dress: Susana Monaco
Best Square Neck Puff Sleeve Dress: Madewell
Best Square Neck Wedding Dress: BHLDN
Best Square Neck Wedding Guest Dress: Reformation

Best Square Neck Dresses (2021)

Best White Square Neck Dress: Lilly Pulitzer

lilly-pulitzer-white-square-neck-mini-dress

This simple white dress from Lilly Pulitzer will be a classic summer staple!

It’s made from super soft fabric in a classic silhouette. Lace trim down the front and pineapple printed jacquard add interest while in the back, there’s a bow tie detail!

The fit and flare silhouette adds a subtle flirty look too.

Lilly Pulitzer White Square Neck Dress

Sold on Zappos, Lilly Pulitzer, Nordstrom, Saks & Amazon

Check the latest reviews and see all color options here

Best Black Square Neck Dress: MM LaFleur

M.M.LaFleur created this stunning little black dress and it’s both elegant and versatile.

Made from a thick knit material, it’s super flattering and hides lumps and bulges. The dress is incredibly comfortable and would look great under a blazer for work, or dressed up with heels for a dinner date.

Best of all, the length hits modestly just below the knee and the straps are just wide enough to hide bra straps!

M.M. LaFleur Square Neck Dress

Sold on Zappos & MM LaFleur

Check the latest reviews and see all color options here

Best Square Neck Mini Dress: Show Me Your Mumu

show-me-your-mumu-gingham-square-neck-mini-dress

For something a little girlier and fun, check out this gingham dress for summer.

It features a square neckline, smocking at the bodice and short puff sleeves. Too cute!

Show Me Your Mumu

Sold on Zappos, Revolve & Amazon

Check the latest reviews and see all color options here

Best Square Neck Maxi Dress: Susana Monaco

black-square-neck-maxi-dress-susana-monaco

Have a summer wedding or cocktail event to go to?

Then this Susana Monaco square neck dress would be perfect. It’s sleek, sexy and simply fabulous with a thigh high slit, midi length and long sleeves.

The square neckline is just the icing on the cake!

Susana Monaco Square Neck Dress

Sold on Zappos, Nordstrom, Revolve, Shopbop & Amazon

Check the latest reviews and see all color options here

Best Square Neck Puff Sleeve Dress: Madewell

For a casual summer day dress, this Madewell option is super cute.

It has a ruched bodice, flutter sleeves and a breezy midi length. Best of all, this white summer dress has pockets!

Madewell Square Neck Dress

Sold on Zappos, Madewell, Nordstrom & Shopbop

Check the latest reviews and see all color options here

Best Square Neck Wedding Dress: BHLDN

If you’re looking for a classic wedding dress, you have to check out this gorgeous square neck option.

It’s made from taffeta for a crisp and elegant ball gown look that’s gorgeously simple. I love the subtle illusion cutouts on the side and the deep scoop back neck, which would look stunning on it’s own or with an added bow.

Plus, this square neck wedding dress has pockets!!

BHLDN Square Neck Wedding Dress

Sold on BHLDN

Check the latest reviews here

Best Square Neck Wedding Guest Dress: Reformation

Not starring in the wedding but attending as a guest?

Then check out this classy midi dress from Reformation.

It has an allover polka dot print that reminds me of Julia Roberts in Pretty Woman. Dainty puff sleeves, a sweetheart square neckline and slim fit bodice all help to create a feminine silhouette.

Meanwhile, the high slit shows off your legs!

This is one stunning square neck dress that will give you the illusion of curves and shape, without sacrificing comfort!