Plus Size Black Dresses

There’s something about a black prom dress that just feels bold. Like the minute you zip it up, the moment starts. Our plus-size black prom dresses never blend in; instead, they command attention with rich fabrics, sculpted fits, and all the drama you want from a night that truly means something. 

Forget playing it safe – this is the dress for you. Explore our stunning selection of plus-size black prom dresses below.

 

price
lengths
Size
$498
Black/Silver Bright Fuchsia Emerald Light Blue Orange
+5
$439
Black Blush Cobalt Emerald Hot Pink
+10
$249
Black Emerald Greenery Lt Yellow Red
+1
$650
Black/Silver Periwinkle/Silver
+3
$619
Black Red Silver
+4
$695
Black/Nude Scarlet
$798
Black Blush Light Blue Red
$550
Black/Gold Black/Navy Nude Royal
$879
Black/Gold Cobalt Gold/Silver Navy/Gold Peacock
+3
$595
Black Gold Purple Royal Blue
$475
Black Fuchsia Green
$879
Black Cobalt Emerald Gold Light Blue
$650
Black/Silver Emerald Navy Nude/Silver Red
+6
$609
Black Light Blue Light Yellow Matcha Navy Blue
+3
$750
Aqua Black Candy Pink
+5
$499
Black Emerald
$489
Emerald Hot Pink Lilac
+2
$595
Black Platinum
$598
$539
Black Red Royal
$1,318
Black Emerald Sunset
$615
Black Black/Silver Royal
$550
$389
Black Cobalt Fuchsia
$498
Black Candy Pink
$259
Black Blush Champagne
$649
Black Ivory Sage Green
$595
Black Multi Ivory Multi Platinum
$650
Black/Gunmetal Black/Silver Ivory/Silver
+2
$650
$349
Black/Lime Black/White
$350
Black Emerald Red
$770
Black Emerald Terracotta
$329
Black Burgundy Teal
$649
$499
Black Cream Pink White
+4
$658
$1,198
$559
Black Multi Ivory Pink
$1,889
Black Gold
$549
$459
$1,749
Black Champagne
$719
$625
Black Peacock Rose Gold Yellow
$1,939
Black Blush
$585
Black-Rosewater Rosewater-Fuchsia
$699
$650
$698
$557
$649
Black Fuchsia Lilac Peacock
$1,299
Black Blue Rose Gold
$695
Black Iris Macadamia Navy Blue Royal Blue
+2
$592
$658
Black Lilac
$347
Black/Silver Royal/Silver
$650
$598
Black/Silver Navy
+4
$458

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 Plus-Size Fits That Don’t Just Work, They Wow

Plus-size black prom dresses are never going to feel plain. These styles are made to not only move with you, but they hug the right places and feel comfortable to wear all night long. Our plus-size black prom dresses are designed specifically for curves, hips, and everything in between. 

Every detail highlights what you love most about your body – never hiding it. 

Designer Plus-Size Black Prom Dresses Everyone Will Remember

Peaches Boutique is proud to offer dresses from designers who actually get it when it comes to fit and fashion. These labels bring plus-size black prom dresses that truly wow on the dance floor, in photos, and all night long: 

  • Sherri Hill: Known for sleek silhouettes, corset bodices, and bold glam, Sherri Hill offers plus-size black prom dresses that are red carpet-ready without feeling overdone

  • Jovani: Drama is the assignment. Jovani’s plus-size styles often feature luxe fabrics, curve-loving cuts, and couture-level presence

  • Ellie Wilde: Edgy and fun, Ellie Wilde brings high-shine, youthful structure, and layered texture to plus-size prom looks

  • Morilee: Romantic meets sculpted. Morilee offers soft detailing, strong construction, and elegant black gowns that hold their shape all night

These designers know exactly how to make a black dress unforgettable, and – most importantly – how to make you feel unforgettable in it. 

Sleeve, Slits, or Sparkle? Have All Three With Your Plus-Size Black Prom Dress

Keeping an eye out for a plus-size black prom dress with sleeves? Go sheer, off-the-shoulder, or full coverage, as Peaches Boutique has these styles all in stock and ready to wear. 

Pair your dress with a thigh-high slit or all-over sparkles, and you’ve got a dress that flatters as much as it does flex. 


Shop Plus-Size Black Prom Dresses Online Today

Shop All Dresses

Browse our full collection of plus-size black prom dresses online or stop by our Chicago boutique to try them on in person. 

Whether you’re planning ahead or shopping last-minute, we’ve got the look that makes the night feel like yours – just as it should. 

Plus-Size Black Prom Dress FAQs

Yes! Many plus-size black prom dresses can be altered for length, bust, or straps. Peaches Boutique recommends working with a local tailor if you want a custom-feel fit.
Look for smoothing bras or shapewear that match your neckline and sleeve style. If you’re shopping in person, Peaches Boutique staff can help you choose styles that work under sheer or fitted sleeves.
Definitely. You’ll find options in satin, stretch jersey, tulle, velvet, and more at Peaches Boutique — each offering a different look and feel.
Yes. Many black prom dresses can be restyled for formal events, banquets, or evening weddings with a quick accessory switch. Peaches offers timeless and trend-forward designs for long wear.