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Charlotte Gown
Charlotte Gown
Sale price$430.00 USD
Sold out
11890 - ASHLEYlauren
11890 - ASHLEYlauren
Sale price$638.00 USD
42362 - Ava Presley - Polka Dot Ball Gown
42362 - Ava Presley - Polka Dot Ball Gown
Sale price$745.00 USD
Austin Gown
Austin Gown
Sale price$450.00 USD
Rikki Gown - Strapless Mermaid Dress with Beaded Bodice
Rikki Gown - Strapless Mermaid Dress with Beaded Bodice
Sale price$498.00 USD
Hazel Gown
Hazel Gown
Sale price$430.00 USD
A woman in a strapless, intricately designed white gown walks gracefully towards a pool. The setting features elegant architecture, lush greenery, and colorful accents in the background.
A1510 - Jordan Deco Beaded Gown - Andrea & Leo
A1510 - Jordan Deco Beaded Gown - Andrea & Leo
Sale price$498.00 USD
PS25961 - Portia & Scarlett
PS25961 - Portia & Scarlett
Sale price$699.00 USD
12168 - ASHLEYlauren
12168 - ASHLEYlauren
Sale price$478.00 USD
Valeri Gown - Asymmetrical Sequin Evening Dress
Valeri Gown - Asymmetrical Sequin Evening Dress
Sale price$379.00 USD
11913 - ASHLEYlauren
11913 - ASHLEYlauren
Sale price$558.00 USD
26533 - Ava Presley - Ruched Chiffon Strapless Gown
26533 - Ava Presley - Ruched Chiffon Strapless Gown
Sale price$599.00 USD
Billie Gown
Billie Gown
Sale price$430.00 USD
Mabel Gown- Off White - LUXE SATIN OFF THE SHOULDER CORSET GOWN
A woman modeling a floor-length royal blue sequined gown with thin straps, a plunging neckline, a thigh-high slit, and a slight train, photographed in a bright indoor studio setting. The brand name 'ellie wilde' appears on the left side.
EW37019 - Ellie Wilde
Sale price$629.00 USD
Oksana Gown - Feather Trim Sequin Dress - Off White
11236 - Lilac/Pink - ASHLEYlauren
11236 - Lilac/Pink - ASHLEYlauren
Sale price$598.00 USD
12417 - ASHLEYlauren
12417 - ASHLEYlauren
Sale price$398.00 USD
Sold out
11236 - Multi/Charcoal - ASHLEYlauren
11236 - Multi/Charcoal - ASHLEYlauren
Sale price$598.00 USD
A woman models a red strapless lace evening gown with a sweetheart neckline, fitted bodice, and high thigh slit, posed outdoors against a stone wall with pink flowers and large terracotta pots. The brand name AMARRA appears at the bottom right.
89074 - Amarra - Strapless Sequin A-Line Gown
Sale price$598.00 USD
11922 - ASHLEYlauren
11922 - ASHLEYlauren
Sale price$638.00 USD
11236 - Mint - ASHLEYlauren
11236 - Mint - ASHLEYlauren
Sale price$598.00 USD
11236 - Silver/Gold - ASHLEYlauren
11236 - Silver/Gold - ASHLEYlauren
Sale price$598.00 USD

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.