Women's Plus Size Formal Dresses

Here's your chance to show off your curves in elegance and comfort with our range of formal dresses! Glittery, glamorous and gorgeous, find your perfect silhouette from an empire waistline to a fitted finish. Make a statement in sequins or tease with lace — you'll be turning heads wherever you go. 

  1. Mandy Maxi Dress - baby blue
    Regular Price $169.00 As low as $67.60
    Baby Blue
    Baby Pink
    60% OFF*
  2. Sherie Dress - floss
    Regular Price $159.00 As low as $63.60
    Floss
    Minty
    60% OFF*
  3. Sherie Dress - minty
    Regular Price $159.00 As low as $63.60
    Floss
    Minty
    60% OFF*
  4. Jude Dress - floss
    Regular Price $159.00 As low as $63.60
    Floss
    Minty
    60% OFF*
  5. Jude Dress - minty
    Regular Price $159.00 As low as $63.60
    Floss
    Minty
    60% OFF*
  6. Mandy Maxi Dress - baby pink
    Regular Price $169.00 As low as $67.60
    Baby Blue
    Baby Pink
    60% OFF*
  7. Bella Ruffle Maxi Dress - gardenia
    Regular Price $219.00 As low as $87.60
    Black
    Gardenia
    60% OFF*
  8. Genevieve Dress - taupe
    Regular Price $139.00 As low as $55.60
    60% OFF*
  9. Lilian Sparkle Dress - soft blush
    Regular Price $159.00 As low as $63.60
    60% OFF*
  10. Lace Fly Away Dress - beige
    Regular Price $129.00 As low as $45.15
    Black/beige
    Beige/ivory
    65% OFF*
  11. Ambrosia Dress - ballet pink
    Regular Price $219.00 As low as $87.60
    Ballet Pink
    Black
    60% OFF*
  12. Baby Frill Dress - lilac
    Regular Price $199.00 As low as $79.60
    Baby Blush
    Lilac
    60% OFF*
  13. Katalina Maxi Dress - cherry
    Regular Price $159.00 As low as $63.60
    Black
    Cherry
    60% OFF*
  14. Fleetwood Maxi Dress - love red
    Regular Price $119.00 As low as $47.60
    60% OFF*
  15. Iliana Dress - cherry
    Regular Price $199.00 As low as $79.60
    Black
    Cherry
    60% OFF*
  16. Destiny Ruffle Close Fit Sleeveless Dress - ruby
    Regular Price $110.00 As low as $39.00
    Black
    Ruby
    $39 & UNDER* DRESSES
  17. Charlie Jumpsuit - ruby
    Regular Price $139.00 As low as $55.60
    Black
    Ruby
    60% OFF*
  18. Estella Maxi Dress - ruby
    Regular Price $129.99 As low as $39.00
    Black
    Ruby
    $39 & UNDER* DRESSES
  19. Elora Dress - berry
    Regular Price $189.00 As low as $75.60
    Berry
    Black
    60% OFF*
  20. Xander Print Maxi Dress - black
    Regular Price $159.00 As low as $63.60
    60% OFF*
  21. Rylie Maxi Dress - oat
    Regular Price $139.00 As low as $55.60
    60% OFF*
  22. Priscilla Dress - gold
    Regular Price $179.00 As low as $71.60
    Gold Lavish
    Lavish
    60% OFF*
  23. Priscilla Dress - black
    Regular Price $179.00 As low as $71.60
    Gold Lavish
    Lavish
    60% OFF*
  24. Rylie Maxi Dress - steel blue
    Regular Price $129.00 As low as $51.60
    60% OFF*
  25. Katalina Jumpsuit - black
    Regular Price $159.00 As low as $63.60
    60% OFF*
  26. Rare Beauty Maxi Dress - black
    Regular Price $189.00 As low as $75.60
    Black
    Navy
    60% OFF*
  27. Nouveau Nights Dress - black
    Regular Price $109.99 As low as $39.00
    $39 & UNDER* DRESSES
  28. Lara Dress - black
    Regular Price $149.00 As low as $59.60
    60% OFF*
  29. Avah Jumpsuit - black
    Regular Price $159.00 As low as $63.60
    60% OFF*
  30. Ann Chain Jumpsuit - black
    Regular Price $179.00 As low as $71.60
    60% OFF*
  31. Elora Dress - black
    Regular Price $189.00 As low as $75.60
    Berry
    Black
    60% OFF*
  32. Braelynn Print Maxi Dress - black multi
    Regular Price $189.00 As low as $75.60
    60% OFF*
  33. Braelynn Maxi Dress - black
    Regular Price $189.00 As low as $75.60
    Black
    Emerald
    60% OFF*
  34. Braelynn Maxi Dress - emerald
    Regular Price $189.00 As low as $75.60
    Black
    Emerald
    60% OFF*
  35. Cassie Lace Dress - black
    Regular Price $89.00 As low as $35.60
    60% OFF*
  36. Pippa Lace Dress - navy
    Regular Price $189.00 As low as $75.60
    Black
    Navy
    60% OFF*
  37. Pippa Lace Dress - black
    Regular Price $179.00 As low as $71.60
    Black
    Navy
    60% OFF*
  38. Sylvia Jumpsuit - teal
    Regular Price $179.00 As low as $71.60
    60% OFF*
  39. Shy Orchid Maxi Dress - ivory
    Regular Price $139.00 As low as $55.60
    60% OFF*
  40. Demure Floral Maxi Dress - navy
    Regular Price $139.00 As low as $55.60
    60% OFF*
  41. Flirty Tier Maxi Dress - ultra blue
    Regular Price $139.00 As low as $55.60
    Navy
    Ultra Blue
    60% OFF*
  42. Flirty Tier Maxi Dress - navy
    Regular Price $139.00 As low as $55.60
    Navy
    Ultra Blue
    60% OFF*
  43. Eloise Dress - navy
    Regular Price $129.00 As low as $51.60
    Black
    Navy
    60% OFF*
  44. Eloise Dress - black
    Regular Price $129.00 As low as $45.15
    Black
    Navy
    65% OFF*
  45. Raquel Print Dress - black
    Regular Price $169.00 As low as $59.15
    65% OFF*
  46. Khloe Print Dress - teal
    Regular Price $129.00 As low as $45.15
    65% OFF*
  47. Scarlet Lace Dress - ivory
    Regular Price $149.00 As low as $52.15
    Black
    Ivory
    65% OFF*
  48. Scarlet Lace Dress - black
    Regular Price $149.00 As low as $52.15
    Black
    Ivory
    65% OFF*
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Take a walk on the runway wearing our bold and flattering range of formal dresses. From dazzling sparkles to luxurious ruffles, this collection takes formal dressing to trendy and chic new heights. Treat yourself to timeless silhouettes and luxe detailing bound to make you the belle of the ball.  Shop more women's plus size clothing online at Avenue.com!