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Woman in a sparkly evening gown standing in a scenic location with ocean view and 'AMARRA' branding.
89602 - Amarra - Fitted Sequin Beaded Gown
Sale price$718.00 USD
A1377 - FLORAL MOTIF SEQUIN MERMAID GOWN - Andrea & Leo
A1497 - Lila Lace Column Gown - Andrea & Leo
A1497 - Lila Lace Column Gown - Andrea & Leo
Sale price$345.00 USD
GINNY GOWN - SATIN STRAPLESS A-LINE DRESS
GINNY GOWN - SATIN STRAPLESS A-LINE DRESS
Sale price$139.00 USD
11598 - Fuchsia - ASHLEYlauren
11598 - Fuchsia - ASHLEYlauren
Sale price$1,198.00 USD
A woman in a black lace and tulle gown stands gracefully outdoors, smiling softly. The environment features flowering vines and rustic architecture, creating a romantic, elegant atmosphere.
MELROSE GOWN - CRYSTAL BEADED LACE & SATIN GOWN
MELROSE GOWN - CRYSTAL BEADED LACE & SATIN GOWN
Sale price$249.00 USD
12230 - Gold/Red - ASHLEYlauren
12230 - Gold/Red - ASHLEYlauren
Sale price$698.00 USD
11598 - Ivory - ASHLEYlauren
11598 - Ivory - ASHLEYlauren
Sale price$1,198.00 USD
12177 - ASHLEYlauren
12177 - ASHLEYlauren
Sale price$658.00 USD
Nyx Gown - Sheer Embellished Bodice Satin Gown
Nyx Gown - Sheer Embellished Bodice Satin Gown
Sale price$279.00 USD
Woman wearing a blue lace evening gown with a high slit, standing outdoors.
89395 - Amarra - Leopard Cheetah Print Satin Gown with Choker
Sale price$538.00 USD
A woman models a deep navy blue sequined evening gown with a high leg slit and lace-up open back, standing outdoors next to a pool with tropical green foliage in the background. The brand name 'PRIMA ERA' is visible in the top left corner.
4343 - Primavera - Beaded Gown With Edgy Open Back
Sale price$549.00 USD
GAMORA GOWN - CRYSTAL EMBELLISHED SATIN DRESS
GAMORA GOWN - CRYSTAL EMBELLISHED SATIN DRESS
Sale price$249.00 USD
A woman modeling a strapless floor-length gown with a deep V-neckline, fitted bodice, and high thigh slit, photographed outdoors on a paved walkway with green hedges and trees in the background.
4335 - Primavera - Strapless Fitted Gown with V-Neckline
Sale price$559.00 USD
42500 - Ava Presley - Strapless A-line Pearl Embellished Dress
42500 - Ava Presley - Strapless A-line Pearl Embellished Dress
Sale price$598.00 USD
A woman in a white evening gown poses confidently, one leg slightly raised. The background features vibrant flowers and a rustic stone structure, creating a romantic outdoor setting.
12416 - ASHLEYlauren
12416 - ASHLEYlauren
Sale price$578.00 USD
A1375 - OFF THE SHOULDER BEADED GOWN & OVERSKIRT - Andrea & Leo
Ramona Gown
Ramona Gown
Sale price$410.00 USD
Gale Gown - Sweetheart Crystal Beaded Prom Gown
Gale Gown - Sweetheart Crystal Beaded Prom Gown
Sale price$249.00 USD
A1504 - Odette Beaded Mermaid Gown - Andrea & Leo
11236 - Orchid - ASHLEYlauren
11236 - Orchid - ASHLEYlauren
Sale price$598.00 USD
Atlantis Gown - Strapless Metallic Lamé Evening Dress
Atlantis Gown - Strapless Metallic Lamé Evening Dress
Sale price$249.00 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.