Formal Dresses
Boutinie's formal dress collection is your ultimate destination for designer women's formal wear. Shop styles from Andrea & Leo, Nox Anabel, La Divine by Cinderella Divine, Elizabeth K, and AMORIS — curated for galas, black-tie events, weddings, proms, and every occasion that demands extraordinary style.
- Occasions: gala, black-tie, wedding, prom & cocktail
- Styles: ball gown, mermaid, A-line, midi & column
- Standard & plus sizes available
- Free worldwide shipping
Elegant Long-Sleeve Overskirt Formal Gown | Elizabeth K GL3832
Beaded Cape Sleeve Slit Gown | Elizabeth K GL3831
Sleeveless Cape Slit Formal Gown | Elizabeth K GL3698
Fitted Cape Sleeve Formal Gown | Elizabeth K GL3665
Beaded Cold Shoulder Slit Gown | Elizabeth K GL3799
Sequin Print V-Neck Slit Gown | Elizabeth K GL3797
Beaded Mesh V-Neck Slit Gown | Elizabeth K GL3697
Beaded Satin V-Neck Slit Gown | Elizabeth K GL3693
Elegant Beaded Off-the-Shoulder Formal Gown | Elizabeth K GL3667
Sleeveless A-Line Bridal Formal Gown | Elizabeth K GL3755
Beaded Fitted Capelet Formal Gown | Elizabeth K GL3835
Beaded Mid Sleeve A-Line Gown | Elizabeth K GL3739
Beaded Cape Sleeve A-Line Gown | Elizabeth K GL3736
Beaded Fitted Sleeveless Formal Gown | Elizabeth K GL3748
Glitter Sleeveless A-Line Formal Gown | Elizabeth K GL3750
Elegant Off-the-Shoulder A-Line Formal Gown | Elizabeth K GL3738
Haute Couture Evening Gowns & Black-Tie Formalwear Guide
Command the room at your next gala, charity ball, or black-tie event. Our curated eveningwear edit blends classic sophistication with modern red carpet drama across premier luxury textiles.
Frequently Asked Questions
What distinguishes an evening gown from a formal dress? ▾
An evening gown is a floor-length silhouette specifically designed for white-tie and black-tie galas, charity balls, and red carpet events, crafted from opulent textiles like satin mikado, velvet, or hand-beaded tulle. Formal dresses encompass both floor-length gowns and upscale midi silhouettes appropriate for formal weddings, dinners, and cocktail receptions.
What undergarments are recommended for open-back evening gowns? ▾
Most of our designer gowns feature integrated bra cups and structured bodice boning for natural support. For plunging backlines or off-the-shoulder styles, we suggest seamless adhesive silicone lift cups or low-back contour shapewear.
What are the domestic US and international shipping options? ▾
Standard domestic US shipping is complimentary on all orders of $200 or more (flat rate $15 for orders under $200). Worldwide international shipping is complimentary on orders of $500 or more. Priority expedited delivery is available at checkout for imminent event dates.
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Free US Shipping
Complimentary shipping on orders $200+
14-Day Returns
14-day policy on unworn designer gowns
Dedicated Concierge
Expert sizing advice & customer care
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