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A woman models a floor-length light blue gown with thin straps, a draped sweetheart neckline, and a high thigh slit, photographed outdoors on a stone patio with garden foliage in the background.
ERICA GOWN - SOFT SATIN A-LINE DRESS
Sale price$149.00 USD
Olga Gown - Off The Shoulder Shimmer Chiffon Dress
Olga Gown - Off The Shoulder Shimmer Chiffon Dress
Sale price$175.00 USD
Hattie Gown - Beaded Bodice Metallic Satin Dress
Hattie Gown - Beaded Bodice Metallic Satin Dress
Sale price$169.00 USD Regular price$279.00 USD
Brigid Gown - Shimmer Chiffon Halter Dress
Brigid Gown - Shimmer Chiffon Halter Dress
Sale price$175.00 USD
Camdyn Gown - Satin & Crepe Corset Dress With Scarf
Camdyn Gown - Satin & Crepe Corset Dress With Scarf
Sale price$169.00 USD
Burgundy off-shoulder gown
NEVADA GOWN - DRAPED EVENING DRESS
Sale price$199.00 USD
Linnea Gown - Strapless Shimmer Chiffon Dress with Scarf
Linnea Gown - Strapless Shimmer Chiffon Dress with Scarf
Sale price$175.00 USD
BELINDA GOWN - A-LINE DRESS WITH CORSET BACK
BELINDA GOWN - A-LINE DRESS WITH CORSET BACK
Sale price$149.00 USD
Trudy Gown - Draped Luxe Satin Dress
Trudy Gown - Draped Luxe Satin Dress
Sale price$115.00 USD
Constantina Gown - Mermaid Gown with Puff Sleeves & Overskirt
Suki Gown - Shimmering Metallic Mermaid Dress
Suki Gown - Shimmering Metallic Mermaid Dress
Sale price$249.00 USD
PINK FLORAL MEADOWS GOWN - STRAPLESS A-LINE CHIFFON GOWN WITH SCARF
A woman models a strapless formal gown with a sparkling purple sequined bodice and a flowing chiffon skirt, standing in a doorway next to a staircase.
Lillian Gown - Embellished A-Line Chiffon Gown with Scarf
Sale price$125.00 USD
12264 - ASHLEYlauren
12264 - ASHLEYlauren
Sale price$558.00 USD
Pink Floral Primrose Gown - Chiffon A-Line Dress
Annabeth Gown - Modern Fitted Gown with Scarf
Annabeth Gown - Modern Fitted Gown with Scarf
Sale price$198.00 USD
A woman models a white off-the-shoulder wedding gown with dramatic puff sleeves, a fitted ruched bodice, and a long satin train in front of a dark wooden door.
A1515 - FITTED BEADED GOWN WITH RUFFLE TULLE CAPE - Andrea & Leo
Dharma Gown - Pearl Embellished Corset Halter Dress
PINK FLORAL BRIANNA GOWN - STRAPLESS CHIFFON GOWN WITH SCARF
Johanna Gown - Strapless Fitted Gown
Johanna Gown - Strapless Fitted Gown
Sale price$135.00 USD
Woman wearing a blue evening gown with a slit in a decorated room.
DAWSON GOWN - STRETCH SATIN DRESS
Sale price$105.00 USD
Greyson Gown - Strapless Satin Dress
Greyson Gown - Strapless Satin Dress
Sale price$119.00 USD
Astrid Gown - Draped Cap Sleeve Shimmer Chiffon Dress
Astrid Gown - Draped Cap Sleeve Shimmer Chiffon Dress
Sale price$175.00 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.