Square Neck Formal & Bridal Dresses Our collection of modern and flattering square-neck special occasion dresses and wedding gowns embodies sophistication, style, and timeless charm. Type Prom Dresses Wedding Dresses Formal Dresses Bridesmaid Dresses Military Ball Dresses Cocktail Dresses Homecoming Dresses Pageant Dresses Quinceañera Dresses Wedding Guest Dresses Mother of the Bride Dresses Anniversary Dresses Bridal Shower Dresses Engagement Dresses Evening Dresses Style African American Celebrity Designer Elegant Multiway Plus Size Sexy Simple Sparkly Unique Vintage Fabric Chiffon Feather Glitter Jersey Lace Organza Satin Sequin Spandex Tulle Velvet Silhouette A-Line Ball Gown Mermaid/Trumpet Sheath/Column Slim Fit Length Floor Length High-Low Knee Length Long Short Tea Length Neckline Bateau Neckline Choker Neck Crew Neck Halter Neckline High Neck Illusion Neckline Jewel Neckline Plunging Neckline Queen Anne Neckline Straight Across Sweetheart Neckline V Neckline Shoulder Cold Shoulder Off-the-shoulder One Shoulder Spaghetti Straps Strapless With Straps Sleeve Bell Sleeve Cap Sleeve Long Sleeve Short Sleeve Sleeved Sleeveless Train Long Train Short Train Details Applique Beaded Diamond Floral Flowers Pearl Rosette Scalloped Sheer Slit Two-Piece Color Black Blue Burgundy Gold Green Grey Lilac Navy Nude Orange Pink Purple Red Two-Tone White/Ivory Yellow Pattern 3D Abstract Solid Stripe Back Open Back View All Home Special Occasion Dresses Square Neck 19 items Default New Price Price Luxury Gold Glitter Ball Gown Long Prom Dress $400 $360 Designer Beaded 3D Flower Lace Mermaid Wedding Dress $640 $576 Rose Gold Satin Square Neck Side Slit Long Prom Dress $189 $170.1 Red Velvet Sequin Square Neck Slit Mermaid Prom Dress $245 $220.5 Simple Wide Strap Square Neck A-line Satin Bridal Gown $320 $288 Sexy Dark Green Satin High Slit Low Back Prom Dress $169 $152.1 Dark Green Beaded Applique Cross-Back Mermaid Prom Dress $265 $238.5 White Sheath Long Sleeve Square Neckline Prom Dress $189 $170.1 Square Neck A-line Split Satin Simple Wedding Dress $285 $256.5 Cute Flower Straps Above Knee Puffy Tulle Party Dress $255 $229.5 Selkie Square Neck Puff Organza Short Little White Dress $149 $134.1 Sparkly Gold Glitter Square Neck Quinceañera Dress $325 $292.5 Square Neck Short Puff Yellow Organza Homecoming Dress $149 $134.1 Cute Water Blue High-low A-line Bridesmaid Dresses $159 $143.1 Sparkly Dark Navy Sequin Slim Fit Mermaid Prom Gown $189 $170.1 Eye-catching Red Beaded Tulle A-line Prom Dress $265 $238.5 Square Neck High Slit Red Spandex Mermaid Prom Gown $179 $161.1 Square Neck Puff Sleeve Organza Second Wedding Dress $315 $283.5 Beaded Lace and Tulle Square Neck Slit Wedding Dress $480 $432