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12253 - ASHLEYlauren
12253 - ASHLEYlauren
Sale price$698.00 USD
Monaco Gown
Monaco Gown
Sale price$440.00 USD
A woman in a sparkling blue gown stands confidently, showcasing a high slit. She poses amid a lush, green garden with stone structures and vibrant flowers in the background.
Eclipse Gown - Royal Blue - V-Neck Sequin Dress
Sale price$89.00 USD Regular price$198.00 USD
Sold out
Carrigan Corset & Skirt Set - Two Piece Satin Gown with Scarf
Carrigan Corset & Skirt Set - Two Piece Satin Gown with Scarf
Sale price$149.00 USD
Woman in a pink floral dress standing in front of a mirror.
PS25960 - Portia & Scarlett
Sale price$799.00 USD
VIXEN GOWN - MESH OVERLAY MERMAID DRESS
VIXEN GOWN - MESH OVERLAY MERMAID DRESS
Sale price$345.00 USD
12287 - ASHLEYlauren
12287 - ASHLEYlauren
Sale price$398.00 USD
PS26431C - Portia & Scarlett
PS26431C - Portia & Scarlett
Sale price$969.00 USD
A woman stands confidently in a fitted, navy blue evening gown featuring a lace bodice and sleek skirt. She poses against a white background, conveying elegance and sophistication.
Misha Gown - Navy - Fitted Dress With Open Back
Sale price$99.00 USD Regular price$189.00 USD
ARDEN GOWN - STRAPLESS FITTED EVENING DRESS WITH LINEAR BEADING
ARDEN GOWN - STRAPLESS FITTED EVENING DRESS WITH LINEAR BEADING
Sale price$435.00 USD
CHANELLE GOWN - HOT STONE HALTER EVENING GOWN
CHANELLE GOWN - HOT STONE HALTER EVENING GOWN
Sale price$345.00 USD
LUISA GOWN - CRYSTAL EMBELLISHED DECO GOWN
LUISA GOWN - CRYSTAL EMBELLISHED DECO GOWN
Sale price$389.00 USD
12154 - ASHLEYlauren
12154 - ASHLEYlauren
Sale price$558.00 USD
Hollywood Gown - Off-the-Shoulder Glitter Mermaid Dress
Hollywood Gown - Off-the-Shoulder Glitter Mermaid Dress
Sale price$119.00 USD
Violetta Gown - Floral Appliqué Corset A-Line Dress
CALLIOPE GOWN - STRETCH SATIN GLITTER & LACE DRESS
CALLIOPE GOWN - STRETCH SATIN GLITTER & LACE DRESS
Sale price$159.00 USD
A woman in a flowing white gown with floral detailing gracefully walks beside a pool, surrounded by lush greenery and elegant architecture under bright sunlight.
Davis Gown - Crystal Bodice Corset Dress
Davis Gown - Crystal Bodice Corset Dress
Sale price$279.00 USD
Lyra Gown - Mocha Gold - FITTED FLORAL GLITTER PRINT CORSET GOWN
VERSAILLES GOWN - METALLIC FITTED PEARL & CRYSTAL DRESS
VERSAILLES GOWN - METALLIC FITTED PEARL & CRYSTAL DRESS
Sale price$345.00 USD
Woman in a red dress standing on a city street
MEADOW GOWN - FLORAL A-LINE GLITTER TULLE DRESS
MEADOW GOWN - FLORAL A-LINE GLITTER TULLE DRESS
Sale price$298.00 USD
Maddox Gown - Rose Gold - STRAPLESS GLITTER EMBELLISHED GOWN
Daris Gown - Black - Cat-Eye Scoop Neckline Dress

Plus Size Floor Length Gowns

Step into timeless sophistication with our plus size floor-length gowns, designed to flatter curves while providing comfort and confidence. Perfect for weddings, proms, galas, black-tie events, and formal celebrations, these gowns combine luxurious fabrics, structured silhouettes, and thoughtful detailing to create a stunning, polished look.

At Lady Black Tie, every floor-length gown in plus sizes is chosen to enhance natural curves, offer supportive construction, and deliver elegance from top to hem.

Flattering Silhouettes for Curves

Our plus size floor-length gowns come in a variety of styles suited for every body type and formal occasion:

  • A-line gowns for balanced proportions and graceful flow

  • Fitted and mermaid styles for sculpted, hourglass silhouettes

  • Empire waist and wrap designs for comfort and sophistication

  • Off-the-shoulder, strapless, and one-shoulder styles for dramatic effect

  • Long-sleeve and sleeveless options for seasonal versatility

Features like ruching, draping, and corset-inspired bodices provide additional structure and support, ensuring a flattering fit.

Luxurious Fabrics & Designer Details

Our plus size floor-length gowns are crafted from premium fabrics including chiffon, satin, stretch crepe, lace, and embellished tulle. Elegant touches such as pleating, beadwork, sequins, lace appliqué, and high slits add visual interest while maintaining a refined, polished appearance.

From classic neutrals and romantic pastels to bold jewel tones and black-tie staples, these gowns provide options for every personal style and event theme.

Why Shop Plus Size Floor-Length Gowns at Lady Black Tie

  • Inclusive sizing designed to enhance and support curves

  • Flattering silhouettes for all formal occasions

  • Structured and supportive bodices for confidence

  • High-quality fabrics with luxurious finishes

  • Regularly updated collection featuring on-trend styles

Make a statement at your next formal event with a plus size floor-length gown that exudes elegance, confidence, and sophistication.

Shop More Plus Size Styles:

Frequently Asked Questions

What occasions are plus size floor-length gowns suitable for?

These gowns are perfect for weddings, proms, galas, black-tie events, award ceremonies, and formal evening occasions.

Are plus size floor-length gowns flattering for all body types?

Yes. A-line, empire waist, and ruched styles provide balance and smooth curves, while fitted and mermaid designs highlight natural shape with supportive construction.

Can I wear a strapless or off-the-shoulder floor-length gown?

Absolutely. Many designs feature strapless, off-the-shoulder, or one-shoulder options with structured or adjustable bodices for security and comfort.

How do I choose the right size?

Measure your bust, waist, and hips, then compare to the designer’s size chart. If you are between sizes or prefer a looser fit, sizing up is recommended.

Are long-sleeve floor-length gowns available in plus sizes?

Yes. Long-sleeve, lace overlay, and sheer sleeve options are available for added coverage and elegance.

What fabrics are used in plus size floor-length gowns?

Common fabrics include chiffon, satin, stretch crepe, lace appliqué, and embellished tulle, offering structure, comfort, and a polished, figure-flattering finish.