Plus Size Formal Dresses | Elegant Evening & Occasion Wear– Hello Curve

Plus Size Formal Dresses

Plus size formal dresses designed to flatter curves for every occasion. From elegant evening dresses to wedding guest and cocktail styles, each piece is thoughtfully created for fit, comfort and confidence.

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Plus size woman wearing a dusty rose pink evening maxi dress with square neckline, long sheer sleeves, draped waist and front split.Back view of a dusty rose pink plus size evening maxi dress with low square back, long sheer sleeves and flowing A-line skirt.
Corinne Plus Size Dusty Pink Evening Maxi Dress
$299
  • Pink
  • Black
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Plus size woman wearing a black floor-length evening gown with sparkling V-neck bodice, sheer embellished long sleeves, draped waist and front slit.Back view of a plus size black evening gown with sheer long sleeves, sheer upper back, sparkling bodice and floor-length skirt with train.
Valeria Plus Size Black Long Sleeve Evening Gown
$699
  • Black
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Plus size woman wearing a pink satin wedding guest midi dress with square neckline, shoulder bows and full pleated skirt.Back view of a pink satin midi dress with statement shoulder bows, lace-up bodice and full A-line skirt.
Aure Plus Size Pink Satin Wedding Guest Midi Dress
$299
  • Pink
  • Navy
  • Burgundy
  • Black
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Plus size woman wearing a purple floral maxi wedding guest dress with V-neck bodice, elbow-length sleeves and full A-line skirt.Back view of a purple floral plus size maxi dress with elbow-length sleeves, defined waist and flowing A-line skirt.
Solenne Plus Size Purple Floral Wedding Guest Maxi Dress
$299
  • Purple
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Plus size woman wearing a gold evening maxi dress with V-neckline, flowing flutter sleeves, diagonal waist draping and front split.Back view of a plus size woman wearing a gold evening maxi dress with V-back, flowing sleeves and gathered waist detail.
Marceline Plus Size Gold Evening Maxi Dress
$469
  • Gold
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Plus size woman wearing an emerald green midi dress with a fitted black bodice, sweetheart off-shoulder neckline and full A-line skirt.Back view of a plus size woman wearing an emerald green midi dress with a black off-shoulder bodice and full A-line skirt.
Avelina Plus Size Emerald Green Off Shoulder Formal Dress
$399
  • Emerald Green
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Plus size woman wearing a floor-length black velvet evening dress with deep V neckline, split long sleeves, gold-toned waist detail and front slit.Back view of a plus size woman wearing a black velvet evening dress with long split sleeves, defined gold-toned waist and flared floor-length skirt.
Astraea Plus Size Black Velvet Cold Shoulder Evening Dress
$599
  • Black
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Plus size woman wearing a white V-neck maxi dress with sheer long sleeves, embellished waist and flowing full-length skirt.Back view of a plus size white long sleeve maxi dress with lace-up waist detail and flowing floor-length skirt.
Emmeline Plus Size White Long Sleeve Maxi Dress
$369
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    Plus size woman wearing a black floor-length A-line formal dress with sequin V-neck bodice, short sleeves and full tulle skirt.Back view of a plus size black formal dress with V-back sequin bodice, short sleeves, defined waist and full floor-length tulle skirt.
    Zinnia Plus Size Black Tulle A-Line Formal Dress
    $499
    • Black
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    Plus size woman wearing a burgundy A-line cocktail dress with square neckline and sheer lace flutter sleeves.
    Aimée Plus Size Burgundy A-Line Cocktail Dress
    $299
    • Burgundy
    • Black
    ...
    Plus size woman wearing a blue wrap maxi formal dress with V-neckline, flowing cape sleeves and cascading front drape.Back view of a plus size blue maxi formal dress with V-shaped back, gathered bodice and flowing sheer cape sleeves.
    Athena Plus Size Blue Wrap Long Sleeve Formal Dress
    $599
    • Dusty Blue
    • Black
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    Plus size woman wearing a navy wrap midaxi formal dress with V-neck, gathered waist and sheer 3/4 sleeves.Plus size woman wearing a burgundy wrap midaxi formal dress with V-neck, gathered waist and sheer 3/4 sleeves.
    Vianne Plus Size Wrap Midaxi Formal Dress with Sleeves
    $269
    • Red
    • Green
    • Navy
    ...
    Plus size woman wearing a black midi cocktail dress with V neckline, three-quarter sleeves, defined waist and sparkling full skirt.Back view of a plus size black midi cocktail dress with three-quarter sleeves, defined waistband and full sparkling patterned skirt.
    Leontine Plus Size Black Midi Cocktail Dress
    $369
    • Black
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    Plus size woman wearing a navy floral evening dress with wrap V-neck bodice, sheer long sleeves, defined waist and flowing maxi skirt.Back view of a plus size navy floral evening dress with sheer long sleeves, defined waistband and flowing full-length skirt.
    Asterine Plus Size Navy Floral Wrap Long Sleeve Evening Dress
    $399
    • Navy
    ...
    Plus size woman wearing a burgundy floral cheongsam midi dress with Mandarin collar, three-quarter sleeves and front side slit.Back view of a plus size burgundy floral cheongsam midi dress with Mandarin collar, three-quarter sleeves and streamlined silhouette.
    Amarante Plus Size Burgundy Floral Cheongsam Midi Dress
    $369
    • Burgundy
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    Plus size woman wearing a black floral maxi formal dress with V neckline, sheer three-quarter sleeves and draped front skirt.Back view of a plus size black floral maxi formal dress with V-shaped back, sheer three-quarter sleeves and floor-length skirt.
    Sidonie Plus Size Black Floral 3/4 Sleeve Maxi Formal Dress
    $299
    • Black
    ...
    Plus size woman wearing a navy one shoulder formal dress with a draped bodice, defined waist and pleated high-low skirt.Back view of a plus size navy one shoulder formal dress with an asymmetric neckline, defined waist and floor-length pleated skirt.
    Renée Plus Size Navy One Shoulder Formal Dress
    $499
    • Navy
    • Black
    ...
    Plus size woman wearing a black lace midi cocktail dress with three-quarter sleeves, defined waistband and full A-line skirt.Back view of a plus size black lace midi dress with deep V back, three-quarter lace sleeves and scalloped hem.
    Odette Plus Size Black Lace Cocktail Midi Dress
    $299
    • Black
    ...
    Plus size woman wearing a pink sequin formal maxi dress with off-shoulder neckline, flutter sleeves, wrap-style draped bodice and front thigh split.Back ALT Text Back view of a plus size pink sequin formal maxi dress with off-shoulder neckline, flutter sleeves, fitted silhouette and gently flared floor-length hem.
    Arielle Plus Size Pink Sequin Formal Dress
    $499
    • Pink
    • Black
    ...
    Plus size woman wearing a white sequin midi formal dress with sweetheart neckline, sheer three-quarter sleeves and full A-line skirt.
    Estella Plus Size White Midi Formal Dress
    $399
    • White



    Explore a curated selection of plus size formal dresses for weddings, evening events, galas and special occasions. Each piece is designed to flatter curves while maintaining a refined, elegant silhouette.

    For shorter occasion styles, browse our plus size cocktail dresses. If you are attending a wedding, our plus size wedding guest dresses offer elegant options suited to different settings and dress codes.

    Designed with plus-size proportions in mind, these dresses provide comfort through the bust, gentle waist shaping and a smooth drape over the hips — creating a confident and polished look for any occasion.

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