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Plus Size Special Occasion Dresses


With literally hundreds of plus size special occasion dresses from our beloved marketplace brands, we carry the perfect confection for your curves. Ready to make a stellar style statement?! Shop dresses designed for cocktail, prom, graduation, special formal events or occasion attire. Features include modern strappy, short-sleeved or off-the-shoulder cuts. Pick long or short lengths with flattering neckline and bodice details. These dresses stand out from the crowd. Slinky and sexy, lacy and racy, or glittery and glowy in sleek knit or flowy woven fabrics. Trust us when we say you’ll look stunning in dresses sized S to 6X and One Size made just for you!
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Applique Sweater Dress
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Jessica London

Applique Sweater Dress

$104.99 - $114.99

Now: $51.99 - $56.99

Save 50%

Pleated Velour Dress
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Woman Within

Pleated Velour Dress

$79.99

Now: $49.99

Save 37%

High-Low Paisley Dress with Chain Neckline
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Roaman's

High-Low Paisley Dress with Chain Neckline

$89.99 - $99.99

Now: $39.99

Save up to 60%

Off -The-Shoulder Lace Dress
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Roaman's

Off -The-Shoulder Lace Dress

$102.99

Now: $69.99 - $82.99

Save up to 32%

Pleated Maxi Dress
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Jessica London

Pleated Maxi Dress

$99.99 - $109.99

Now: $79.99 - $89.99

Save up to 20%

Tummy Control Bi-Stretch Sheath Dress
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Jessica London

Tummy Control Bi-Stretch Sheath Dress

$69.99 - $79.99

Now: $49.99 - $59.99

Save up to 28%

Flared Shimmer Gown With Skater Skirt
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Glitter Knit Dress
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ellos

Glitter Knit Dress

$54.90
Sheath Dress with Pleated Bell Sleeves
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Roaman's

Sheath Dress with Pleated Bell Sleeves

$112.99

Now: $82.99

Save 26%

Flounce Hem Lace Dress
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ellos

Flounce Hem Lace Dress

$64.90
A-line Dress with Illusion Bell Sleeves
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Roaman's

A-line Dress with Illusion Bell Sleeves

$102.99

Now: $72.99

Save 29%

Textured Metallic Dress with Surplice Neck
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Roaman's

Textured Metallic Dress with Surplice Neck

$179.99

Now: $129.99

Save 27%

Sheath Evening Dress with Sheer Layer
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Embellished Mesh Yoke Dress
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Fit & Flare Glitter Knit Dress
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Mesh Dress
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Roaman's

Mesh Dress

$105.99 - $165.99

Now: $59.99

Save up to 63%

Velvet Faux Wrap Dress with Tassel Tie
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Roaman's

Velvet Faux Wrap Dress with Tassel Tie

$102.99

Now: $72.99

Save 29%

Beaded Jacket Dress
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Roaman's

Beaded Jacket Dress

$189.99

Now: $92.99 - $119.99

Save up to 51%

Crinkle Velour Faux Wrap Dress
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Woman Within

Crinkle Velour Faux Wrap Dress

$79.99

Now: $49.99

Save 37%

Lace Popover Dress
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Roaman's

Lace Popover Dress

$169.99

Now: $119.99

Save 29%

Flutter Sleeve Gown
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Roaman's

Flutter Sleeve Gown

$189.99

Now: $169.99

Save 10%

Rhinestone-Trim Cold-Shoulder Dress
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Woman Within

Rhinestone-Trim Cold-Shoulder Dress

$64.99

Now: $44.99

Save 30%

Shimmer Dress
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Jessica London

Shimmer Dress

$89.99 - $99.99

Now: $69.99 - $79.99

Save up to 22%

Velvet Sheath Dress
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ellos

Velvet Sheath Dress

$39.90
Selina Velvet Wrap Midi Dress
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Gold Dot A-line Dress
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ellos

Gold Dot A-line Dress

$54.90
Printed Crinkle Velour Faux Wrap Dress
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Woman Within

Printed Crinkle Velour Faux Wrap Dress

$84.99

Now: $54.99

Save 35%

Florence Lace Midi Dress
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Faux Wrap Metallic Sweater Dress
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Jessica London

Faux Wrap Metallic Sweater Dress

$104.99 - $114.99

Now: $51.99 - $56.99

Save 50%

Organza Trim Dress
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Roaman's

Organza Trim Dress

$122.99

Now: $69.99 - $92.99

Save up to 43%

Metallic Sweater Dress
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ellos

Metallic Sweater Dress

$54.90
Knot Front Pleated Maxi Dress
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Wide Leg Jumpsuit
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Castaluna

Wide Leg Jumpsuit by Castaluna

$69.99

Now: $49.99

Save 28%

Sequin Popover Dress
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Roaman's

Sequin Popover Dress

$169.99

Now: $149.99

Save 11%

Printed High Low Dress
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Roaman's

Printed High Low Dress

$185.99

Now: $69.99

Save 62%

Flyaway Full Length Jacket Dress
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Roaman's

Flyaway Full Length Jacket Dress

$209.99

Now: $99.99 - $159.99

Save up to 52%

Scallop Beaded Dress
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Pisarro Nights

Scallop Beaded Dress by Pisarro Nights

$205.99

Now: $189.99 - $205.99

Pleated Trapeze Dress
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Castaluna

Pleated Trapeze Dress by Castaluna

$59.99

Now: $39.99

Save 33%

Embroidered Illusion Dress
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Alex Evenings

Embroidered Illusion Dress by Alex Evenings

$239.00

Now: $189.99

Save 20%

Cowl Back Dress
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Alex Evenings

Cowl Back Dress by Alex Evenings

$209.00
Floral Sequin Dress
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Pisarro Nights

Floral Sequin Dress by Pisarro Nights

$205.99
Keyhole A-line Dress
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Alex Evenings

Keyhole A-line Dress by Alex Evenings

$209.00

Now: $189.99

Sequin Shift Dress
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Alex Evenings

Sequin Shift Dress by Alex Evenings

$209.99
Knit Maxi Dress
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Castaluna

Knit Maxi Dress by Castaluna

$39.99

Now: $29.99

Save 25%

Beaded V-neck Dress
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Pisarro Nights

Beaded V-neck Dress by Pisarro Nights

$238.00
Embroidered Bodice Dress
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Embellished Bodice A-Line Dress
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A-Line Beaded Dress
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Pisarro Nights

A-Line Beaded Dress by Pisarro Nights

$205.99
Lace Sleeve Sheath Dress
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Roaman's

Lace Sleeve Sheath Dress

$165.99

Now: $95.99

Save 42%

Floral Embossed Velour Tee Dress
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Woman Within

Floral Embossed Velour Tee Dress

$74.99

Now: $44.99

Save 40%

Crochet Fit & Flare Dress
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Jessica London

Crochet Fit & Flare Dress

$84.99 - $94.99
Burnout Maxi Dress
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Jessica London

Burnout Maxi Dress

$99.99 - $109.99

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DO YOU HAVE SPECIAL OCCASION DRESSES IN MY SIZE?

Party all night long in one of our fashion-forward and flattering plus size special occasion dresses that can match any event and mood.

Whether you're in need of something fun and flirty for an anniversary celebration, or want to find the perfect conservative-chic look for the office holiday party, Fullbeauty has you covered from head to toe. Our selection is available in sizes 12 to 44 (S to 6X) in styles that are designed to slim and accentuate your curves.

We want to make sure you'll be ready to raise a glass and snap some pics with your favorite people—and that you’ll love the way you look while doing it, too.

DO YOU HAVE WEDDING DRESSES?

Turn heads in our collection of bridal, bridesmaid, and mother of the bride dresses.

Perfect for your big day, our elegant gowns will keep all eyes on you with features like delicate lace, scalloped edges, and slimming ruched waistbands. Our wedding dresses come in short and long lengths, and appeal to a range of styles, including the modern, traditional, and retro bride.

When it comes to bridesmaids, choose to coordinate the classic way, or opt to mix and match styles from our range of special occasion plus size dresses. Make sure mom looks her very best by outfitting her in a dress that’s as elegant as it is flattering. Perfect for day or night, our mother of the bride dresses feature embellishments, modest cuts, and coordinating jackets.

WHERE CAN I FIND ACCESSORIES FOR MY SPECIAL OCCASION DRESS?

Accessorizing an outfit is so much fun! In addition to elevating your look, these pieces can often be super-useful during a night out. Adding some wow factor to our plus size special occasion dresses is easier than ever thanks to our convenient shoe and accessories shops.

Give your look that extra oomph with a pair of sexy, strappy heels in extended sizes and widths. And carry all the necessities like your lipstick, cell phone, and compact, in our sparkly Sequin Clutch by Roaman’s or the Convertible Clutch Handbag by Ellos. Last but certainly not least, take your pick from our gorgeous selection of earrings, cocktail rings, brooches, and necklaces—all perfect for completing your special ensemble.