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12218 - ASHLEYlauren
12218 - ASHLEYlauren
Sale price$698.00 USD
26441 - Ava Presley - Floral Ruffle Ball Gown
26441 - Ava Presley - Floral Ruffle Ball Gown
Sale price$578.00 USD
EW36055 - Ellie Wilde
EW36055 - Ellie Wilde
Sale price$505.00 USD
Sold out
Woman in a leopard print dress standing outdoors with a scenic background
89401 - Amarra - Leopard Print Strapless Satin Gown
Sale price$678.00 USD
Sold out
Woman in a beaded evening gown standing outdoors on a checkered patio.
12202 - Primavera - Crystal Beaded Evening Gown
Sale price$959.00 USD
A woman models a red strapless evening gown with a sweetheart neckline, fitted bodice, and high thigh slit, standing in a bright room with sheer white curtains. The brand name PRIMAVERA is visible in the upper left corner.
4360 - Primavera - Strapless Sequin Beaded Gown
Sale price$499.00 USD
11693 - ASHLEYlauren - Royal
11693 - ASHLEYlauren - Royal
Sale price$578.00 USD
Woman in a black evening gown with a high slit standing outdoors.
4560 - Primavera - Beaded Sheer Corset Gown
Sale price$649.00 USD
47172 - Ava Presley - Puff Sleeve Mermaid Gown With Bow
47172 - Ava Presley - Puff Sleeve Mermaid Gown With Bow
Sale price$597.00 USD
Woman in a black evening gown standing outdoors with decorative elements.
4509 - Primavera - Strapless Beaded Corset Gown
Sale price$699.00 USD
42242 - Ava Presley - Chiffon Gown With Ruffle Skirt
42242 - Ava Presley - Chiffon Gown With Ruffle Skirt
Sale price$525.00 USD
47178 - Ava Presley - Off The Shoulder Charmeuse Dress With Bows
47178 - Ava Presley - Off The Shoulder Charmeuse Dress With Bows
Sale price$368.00 USD
Woman in a red evening gown with a slit standing outdoors.
4514 - Primavera - Double Keyhole Beaded Gown
Sale price$699.00 USD
12206 - ASHLEYlauren
12206 - ASHLEYlauren
Sale price$638.00 USD
A woman stands confidently in a lavender formal gown with intricate floral designs. She poses in front of a stone fountain surrounded by greenery, exuding elegance in a serene setting.
Reva Corset Gown - Lilac Floral Lace Dress
Sale price$199.00 USD Regular price$459.00 USD
Sold out
26520 - Ava Presley - Sequin & Satin Mermaid Gown
26520 - Ava Presley - Sequin & Satin Mermaid Gown
Sale price$494.00 USD
11896 - ASHLEYlauren
11896 - ASHLEYlauren
Sale price$398.00 USD
11904 - ASHLEYlauren
11904 - ASHLEYlauren
Sale price$578.00 USD
Kylie Gown - Beaded Corset Prom Dress
Kylie Gown - Beaded Corset Prom Dress
Sale price$255.00 USD
A woman in a sleek red gown stands confidently by a stone fountain, showcasing a thigh-high slit, amidst a lush, green garden setting. Sunlight filters through the leaves, creating a serene atmosphere.
Cameron One Shoulder Gown - Red Bodycon Dress
Sale price$59.00 USD Regular price$169.00 USD
11598 - Sky - ASHLEYlauren
11598 - Sky - ASHLEYlauren
Sale price$1,198.00 USD
MYSTIQUE GOWN - STRAPLESS BEADED BODICE EVENING DRESS
Woman wearing a silver evening gown with a slit, standing in a tropical setting.
4321 - Primavera - Floral Beaded Strapless Gown
Sale price$559.00 USD
Julianne Gown - Luxe Satin Rhinestone Studded Dress
Julianne Gown - Luxe Satin Rhinestone Studded Dress
Sale price$225.00 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.