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Women's Plus Size Wedding Guest Dresses

Be the best dressed guest in our Wedding Guest Dresses collection. Fall head over heels with our romantic designs, from tulle dresses to opulent wrap dresses. Whether it's a garden wedding or seaside event, you'll stand out in timeless elegance. 

146 products
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  1. Plus Size Gypsy Floral Wrap Dress - black
    Sweet Batwing Sleeves Floral Wrap Dress - black
    Sweet Batwing Sleeves Floral Wrap Dress - black
    Sweet Batwing Sleeves Floral Wrap Dress - black
    Regular Price $99.00 As low as $25.00
    FINAL SALE
  2. JUMPSUIT EVERLEY
    Everley Jumpsuit - black
    Everley Jumpsuit - black
    Everley Jumpsuit - black
    Regular Price $109.99 As low as $39.00
    $39 & UNDER* DRESSES
  3. Dress Baby Frill FF
    Baby Frill Dress - lilac
    Baby Frill Dress - lilac
    Baby Frill Dress - lilac
    Regular Price $199.00 As low as $79.60
    Baby Blush
    Lilac
    60% OFF*
  4. DRESS BELTED FAYE
    Belted Faye Dress - ivory
    Belted Faye Dress - ivory
    Belted Faye Dress - ivory
    Regular Price $169.00 As low as $67.60
    60% OFF*
  5. Dress Opulent - navy
    Opulent Dress - navy
    Opulent Dress - navy
    Opulent Dress - navy
    Regular Price $119.00 As low as $47.60
    60% OFF*
  6. Women's Plus Size Rylie Maxi Print - etherealrose
    Rylie Maxi Dress - oat
    Rylie Maxi Dress - oat
    Rylie Maxi Dress - oat
    Regular Price $139.00 As low as $55.60
    60% OFF*
  7. Women's Plus Size Rylie Maxi - steelblue
    Rylie Maxi Dress - steel blue
    Rylie Maxi Dress - steel blue
    Rylie Maxi Dress - steel blue
    Regular Price $129.00 As low as $51.60
    60% OFF*
  8. DRESS DEMI OMBRE
    Demi Halter Pleated Ombre Dress - teal ombre
    Demi Halter Pleated Ombre Dress - teal ombre
    Demi Halter Pleated Ombre Dress - teal ombre
    Regular Price $149.99 As low as $39.00
    $39 & UNDER* DRESSES
  9. Priscilla Dress
    Priscilla Dress - black
    Priscilla Dress - black
    Priscilla Dress - black
    Regular Price $179.00 As low as $71.60
    Gold Lavish
    Lavish
    60% OFF*
  10. Beauty Elbow Sleeve Maxi Dress - navy
    Beauty Elbow Sleeve Dress - navy
    Beauty Elbow Sleeve Dress - navy
    Beauty Elbow Sleeve Dress - navy
    Regular Price $169.00 As low as $67.60
    60% OFF*
  11. Tiered Lace Dress - black
    Tiered Lace Dress - black
    Tiered Lace Dress - black
    Tiered Lace Dress - black
    Regular Price $109.00 As low as $43.60
    60% OFF*
  12. DRESS DESTINY RUFFLE
    Destiny Ruffle Close Fit Sleeveless Dress - black
    Destiny Ruffle Close Fit Sleeveless Dress - black
    Destiny Ruffle Close Fit Sleeveless Dress - black
    Regular Price $110.00 As low as $39.00
    Black
    Ruby
    $39 & UNDER* DRESSES
  13. Ambrosia Dress - black
    Ambrosia Dress - black
    Ambrosia Dress - black
    Ambrosia Dress - black
    Regular Price $219.00 As low as $87.60
    Ballet Pink
    Black
    60% OFF*
  14. Sensual Dress - blush
    Sensual Dress - blush pink
    Sensual Dress - blush pink
    Sensual Dress - blush pink
    Regular Price $189.00 As low as $75.60
    Baby Blush
    Navy
    Woodrose
    60% OFF*
  15. Violet Print Maxi Dress - violet bloom
    Violet Print Maxi Dress - violet bloom
    Violet Print Maxi Dress - violet bloom
    Violet Print Maxi Dress - violet bloom
    Regular Price $119.99 As low as $39.00
    Violet Spot
    Vlt Bloom
    $39 & UNDER* DRESSES
  16. Lace Amour Dress - black
    Lace Amour Dress - black
    Lace Amour Dress - black
    Lace Amour Dress - black
    Regular Price $169.00 As low as $67.60
    60% OFF*
  17. Pretty Ruffle Dress - black
    Pretty Ruffle Dress - black
    Pretty Ruffle Dress - black
    Pretty Ruffle Dress - black
    Regular Price $139.00 As low as $55.60
    Black
    Ginger
    60% OFF*
  18. Ann Chain Jumpsuit - black
    Ann Chain Jumpsuit - black
    Ann Chain Jumpsuit - black
    Ann Chain Jumpsuit - black
    Regular Price $179.00 As low as $71.60
    60% OFF*
  19. Plus Size Estella Maxi Dress - black
    Estella Maxi Dress - black
    Estella Maxi Dress - black
    Estella Maxi Dress - black
    Regular Price $129.99 As low as $39.00
    Black
    Ruby
    $39 & UNDER* DRESSES
  20. DRESS VICTORIA
    Victoria Dress - black
    Victoria Dress - black
    Victoria Dress - black
    Regular Price $179.00 As low as $71.60
    60% OFF*
  21. Nouveau Nights Dress - black
    Nouveau Nights Dress - black
    Nouveau Nights Dress - black
    Nouveau Nights Dress - black
    Regular Price $109.99 As low as $39.00
    Black
    Teal
    $39 & UNDER* DRESSES
  22. Avah Jumpsuit
    Avah Jumpsuit - black
    Avah Jumpsuit - black
    Avah Jumpsuit - black
    Regular Price $159.00 As low as $63.60
    60% OFF*
  23. Plus Size Twisted Ruffle Dress - Dusty Lilac
    Twisted Ruffle Dress - dusty lilac
    Twisted Ruffle Dress - dusty lilac
    Twisted Ruffle Dress - dusty lilac
    Regular Price $139.00 As low as $55.60
    Dusty Lilac
    Dusty Peach
    Honey
    Military
    Navy
    60% OFF*
  24. Beatrice Dress - black
    Beatrice Dress - black
    Beatrice Dress - black
    Beatrice Dress - black
    Regular Price $179.00 As low as $71.60
    60% OFF*
  25. Women's Plus Size Blakely Jumpsuit - black
    Blakely Jumpsuit - black
    Blakely Jumpsuit - black
    Blakely Jumpsuit - black
    Regular Price $139.00 As low as $55.60
    Black
    Dazzling Blue
    60% OFF*
  26. Ripple Love Dress - black
    Ripple Love Dress - black
    Ripple Love Dress - black
    Ripple Love Dress - black
    Regular Price $169.00 As low as $67.60
    60% OFF*
  27. Stevie Dress - black
    Stevie Dress - black
    Stevie Dress - black
    Stevie Dress - black
    Regular Price $119.00 As low as $47.60
    60% OFF*
  28. Sequin Black Bronze Demi Maxi Dress
    Sequin Demi Maxi Dress - black bronze
    Sequin Demi Maxi Dress - black bronze
    Sequin Demi Maxi Dress - black bronze
    Regular Price $149.00 As low as $59.60
    60% OFF*
  29. Priscilla Dress
    Priscilla Dress - gold
    Priscilla Dress - gold
    Priscilla Dress - gold
    Regular Price $179.00 As low as $71.60
    Gold Lavish
    Lavish
    60% OFF*
  30. Arlette Dress - black
    Arlette Dress - black
    Arlette Dress - black
    Arlette Dress - black
    Regular Price $179.00 As low as $71.60
    60% OFF*
  31. Women's Plus Size Charlie Jumpsuit - ruby
    Charlie Jumpsuit - ruby
    Charlie Jumpsuit - ruby
    Charlie Jumpsuit - ruby
    Regular Price $139.00 As low as $55.60
    60% OFF*
  32. Freya Print Maxi
    Freya Print Maxi Dress - jacobean
    Freya Print Maxi Dress - jacobean
    Freya Print Maxi Dress - jacobean
    Regular Price $139.00 As low as $55.60
    60% OFF*
  33. Chelsea Dress - bordeaux
    Chelsea Dress - bordeaux
    Chelsea Dress - bordeaux
    Chelsea Dress - bordeaux
    Regular Price $189.00 As low as $75.60
    60% OFF*
  34. Fleetwood Maxi
    Fleetwood Maxi Dress - love red
    Fleetwood Maxi Dress - love red
    Fleetwood Maxi Dress - love red
    Regular Price $119.00 As low as $47.60
    Alpine
    Love Red
    True Navy
    60% OFF*
  35. Demi Pleat Dress - blurred floral
    Demi Pleat Dress - blurred floral
    Demi Pleat Dress - blurred floral
    Demi Pleat Dress - blurred floral
    Regular Price $139.99 As low as $39.00
    $39 & UNDER* DRESSES
  36. BELLA RUFFLE MAXI DRESS GARDENIA
    Bella Ruffle Maxi Dress - gardenia
    Bella Ruffle Maxi Dress - gardenia
    Bella Ruffle Maxi Dress - gardenia
    Regular Price $219.00 As low as $87.60
    60% OFF*
  37. Lilian Sparkle Dress
    Lilian Sparkle Dress - soft blush
    Lilian Sparkle Dress - soft blush
    Lilian Sparkle Dress - soft blush
    Regular Price $159.00 As low as $63.60
    60% OFF*
  38. Jemma Maxi Dress - champagne
    Jemma Maxi Dress - champagne
    Jemma Maxi Dress - champagne
    Jemma Maxi Dress - champagne
    Regular Price $129.00 As low as $51.60
    60% OFF*
  39. Plus Size Lace Off Shoulder Dress - soft blush
    Lace Off Shoulder Dress - soft blush
    Lace Off Shoulder Dress - soft blush
    Lace Off Shoulder Dress - soft blush
    Regular Price $129.00 As low as $51.60
    60% OFF*
  40. Dress Sensual - woodrose
    Sensual Dress - woodrose
    Sensual Dress - woodrose
    Sensual Dress - woodrose
    Regular Price $189.00 As low as $75.60
    Baby Blush
    Navy
    Woodrose
    60% OFF*
  41. Maxi Samara
    Samara Maxi Dress - black
    Samara Maxi Dress - black
    Samara Maxi Dress - black
    Regular Price $129.00 As low as $51.60
    Black Full Bloom
    Oxblood Full Bloom
    60% OFF*
  42. Dress Precious Pleat
    Precious Pleat Dress - oxblood
    Precious Pleat Dress - oxblood
    Precious Pleat Dress - oxblood
    Regular Price $139.00 As low as $55.60
    Alpine
    Navy
    Oxblood
    Rosey
    Sangria
    Tigerlily
    60% OFF*
  43. Maxi Samara
    Samara Maxi Dress - oxblood
    Samara Maxi Dress - oxblood
    Samara Maxi Dress - oxblood
    Regular Price $129.00 As low as $51.60
    Black Full Bloom
    Oxblood Full Bloom
    60% OFF*
  44. Estelle Dress
    Estelle Dress - black
    Estelle Dress - black
    Estelle Dress - black
    Regular Price $129.00 As low as $51.60
    Black
    Dusty Orchid
    60% OFF*
  45. Lauren Dress - black
    Lauren Dress - black
    Lauren Dress - black
    Lauren Dress - black
    Regular Price $129.00 As low as $51.60
    Black Whimsical Fl
    Rosey Whimsical Fl
    60% OFF*
  46. Ottilie Dress
    Ottilie Dress - dark roses
    Ottilie Dress - dark roses
    Ottilie Dress - dark roses
    Regular Price $129.00 As low as $51.60
    60% OFF*
  47. Love Affair Dress - dark navy
    Love Affair Dress - dark navy
    Love Affair Dress - dark navy
    Love Affair Dress - dark navy
    Regular Price $169.00 As low as $67.60
    60% OFF*
  48. Bouquet Dress - slate
    Bouquet Dress - slate
    Bouquet Dress - slate
    Bouquet Dress - slate
    Regular Price $129.00 As low as $51.60
    Navy Bouquet
    Slate Placement
    60% OFF*
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A stunning dress is the icing on the cake for a joyous day of celebrating love! Combining curve-flattering silhouettes with decadent designs, this collection of wedding guest dresses will take you from main event to afterparty with ease. Dipped in colors such as blush pink and seductive red, you'll be a sight to behold! Shop more women's plus size clothing online at Avenue.com.