Square neckline prom dresses have a neckline that goes straight across the bust. The neckline is usually accompanied by straps, though strapless styles are also available. The square neckline is a favorite for prom because of its modest appearance. The style shows minimal cleavage and can be dressed up with sequins, beads or even a bit of lace.  Prom Headquarters carries several beautiful square neckline prom dresses to choose from. Our dresses are made by designers like Ellie Wilde and Madison James, who are experts at combining style and quality. There's no better way to celebrate a milestone like prom than in a beautiful designer gown. Square neckline prom dresses can also be worn to weddings, homecoming dances and other formal events.

Our dresses are priced affordably, so you can always get the style you want. Our fast shipping options help ensure you'll get your dress quickly, taking the stress out of shopping for prom. Order online and browse all of the latest square neckline styles to find the perfect dress for your personality and budget.