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A1379 - FLORAL MOTIF STRAPLESS FITTED GOWN - Andrea & Leo
WL066 - Lamia Beaded Mermaid Gown - Andrea & Leo
WL066 - Lamia Beaded Mermaid Gown - Andrea & Leo
Sale price$450.00 USD
4324 Primavera - Beaded Dress with Lace-Up Back in Emerald
4324 - Primavera - Beaded Dress with Lace-Up Back
Sale price$499.00 USD
11693 - ASHLEYlauren - Emerald
11693 - ASHLEYlauren - Emerald
Sale price$578.00 USD
A woman modeling a strapless sweetheart ball gown wedding dress with long sheer lace sleeves, a fitted embellished bodice, and a voluminous tulle skirt in a grand indoor setting with classical columns.
DAWSON GOWN - OFF WHITE STRETCH SATIN DRESS
DAWSON GOWN - OFF WHITE STRETCH SATIN DRESS
Sale price$105.00 USD
12173 - ASHLEYlauren
12173 - ASHLEYlauren
Sale price$558.00 USD
Caitlin Gown - Convertible Tie Chiffon Dress - Off White
Inessa Gown - Crystal & Satin Evening Dress
Inessa Gown - Crystal & Satin Evening Dress
Sale price$269.00 USD
EW37011 - Ellie Wilde
EW37011 - Ellie Wilde
Sale price$609.00 USD
A model wearing a pale yellow evening gown with a sweetheart neckline, thin spaghetti straps, a thigh-high front slit, and a beaded embellished bodice, set against a plain white studio background.
12357 - Yellow - ASHLEYlauren
Sale price$578.00 USD
42305 - Ava Presley - Satin Dress With Statement Bow
42305 - Ava Presley - Satin Dress With Statement Bow
Sale price$368.00 USD
Selma Gown - Off White - A-LINE LUXE SATIN BUSTIER DRESS
EW36055 - Ellie Wilde
EW36055 - Ellie Wilde
Sale price$505.00 USD
A1393 - METALLIC FLORAL MERMAID GOWN - Andrea & Leo
WL040 - Two Looks In One Wedding Gown - Andrea & Leo
WL088 - Marilyn Lace Mermaid Gown - Andrea & Leo
Margareta Gown - Bell Sleeve Mermaid Wedding Dress
11598 - Red - ASHLEYlauren
11598 - Red - ASHLEYlauren
Sale price$1,198.00 USD
42218 - Ava Presley - Fitted Floral Gown With Bow
42218 - Ava Presley - Fitted Floral Gown With Bow
Sale price$525.00 USD
4306 Primavera - Beaded Evening Gown in Black
4306 - Primavera - Beaded Evening Gown
Sale price$559.00 USD
42209 - Ava Presley - A-Line Ruffle Gown
42209 - Ava Presley - A-Line Ruffle Gown
Sale price$549.00 USD
12218 - ASHLEYlauren
12218 - ASHLEYlauren
Sale price$698.00 USD
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Teagan Gown - Coral - Fitted Satin & Lace 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.