Help and contactFree standard delivery over €30.00 & free returns*30-day return policyGift Cards
  • Women
  • Men
  • Kids
Zalando homeZalando home
Your account
  • NEW IN
  • Clothing
  • Shoes
  • Accessories
  • Sports
  • Designer
  • Streetwear
  • Brands
  • Pre-owned
  • Sale
No search history
  • Women
  • Clothing
  • Dresses
  • Evening dresses
BackDresses

Party dresses Size 20

Casual dresses
Evening dresses
Occasion dresses
Shirt dresses
Jersey dresses
Shift dresses
Maxi dresses
Denim dresses
Knitted dresses
Top filters
  • Clothing
    • Dresses
      • Casual dresses
      • Evening dresses
      • Occasion dresses
      • Shirt dresses
      • Jersey dresses
      • Shift dresses
      • Maxi dresses
      • Denim dresses
      • Knitted dresses
      • Dirndl dresses
    • Jeans
    • Trousers
    • Jackets
    • Trench coats
    • Blazers
    • Knitwear & Cardigans
    • Sweatshirts & Hoodies
    • T-shirts & tops
    • Shirts & Blouses
    • Skirts
    • Coats
    • Sportswear
    • Jumpsuits
    • Swimwear
    • Shorts
    • Underwear
    • Nightwear & Loungewear
    • Socks & Tights
    • Sale
106 items
GO TO TOPGo to toparrow_up
Lilac dress with long sleeves, elastic waistband, and lace accents on shoulders. Features a keyhole neckline with a tie. Smooth, flowing fabric.
  • Deal

BOSSDLASSYS - Cocktail dress / Party dress - light pastel purple

€99.95

Reference price:€249.00-60%

Black dress featuring a fitted top with a V-neck and short sleeves, transitioning into a flared skirt with gold floral patterns.
  • Deal

Anna FieldCocktail dress / Party dress - black/gold-colored

€36.19

Originally:€45.00-20%

Red shift dress with a square neckline and elegant cape sleeves. Smooth fabric texture creates a streamlined silhouette.

Lauren Ralph LaurenCAPE GEORGETTE COCKTAIL DRESS - Cocktail dress / Party dress - cruise red

€295.00

Navy blue dress with short sleeves, keyhole detail at the neckline, brown belt with gold buckle, smooth texture, fitted silhouette.

Lauren Ralph LaurenBELTED GEORGETTE DRESS - Cocktail dress / Party dress - lighthouse navy

€255.00

White sleeveless dress with a boat neckline, flowing cape sleeves, smooth fabric, and side cutouts. Model wearing subtle earrings.

Lauren Ralph LaurenCAPE GEORGETTE COCKTAIL DRESS - Cocktail dress / Party dress - mascarpone cream

€295.00

Blue floral dress with ruffled layers, featuring thin straps. Paired with a silver bag and black flip-flops. Flat, paved background.
izzys.place
Black silk halter dress with gathered neckline, elastic waist, layered skirt, and flowing texture. Worn with strappy high-heeled sandals.
  • Deal

VILAVINIDIA HALTERNECK SHORT DRESS - Cocktail dress / Party dress - navy blazer

€34.95

Reference price:€50.00-30%

Shimmering sequin dress in light gold, features a wrap design, long sleeves, and gently gathered waist, creating a flowing silhouette.
  • Deal

BOSSDILLOI - Cocktail dress / Party dress - open beige

€112.95

Reference price:€249.00-55%

Woman wearing a long beige dress with silver floral sequins and short sheer ruffled sleeves, paired with white pointed shoes.
  • Designer
  • New

Needle & ThreadFREYA CAPE ANKLE GOWN - Cocktail dress / Party dress - seafoam

€909.00

Red floral satin dress with ruffle detailing, spaghetti straps, asymmetrical hem, and a smooth, glossy texture. Paired with black heels.
  • Deal
  • Plus size

ONLY CarmakomaCARROSAL STRAP FRILL ANKLE DRESS - Cocktail dress / Party dress - high risk red

€37.89

Reference price:€50.00-24%

Navy blue dress featuring a high neckline and flowing cape sleeves. Smooth fabric with a structured fit, minimal detailing.

Lauren Ralph LaurenCAPE GEORGETTE COCKTAIL DRESS - Cocktail dress / Party dress - lighthouse navy

€295.00

Woman standing against a beige wall wearing a blue wrap dress with red hearts, holding a dark brown clutch bag in her left hand.

Never Fully DressedHEART MINI VIENNA DRESS - Cocktail dress / Party dress - blue

€138.00

Woman wearing a sleeveless navy and white horizontal striped dress with thin straps, tortoiseshell and gold bracelets, and stud earrings, looking right.

Lauren Ralph LaurenSTRIPED SATIN SLEEVELESS COCKTAIL DRESS - Cocktail dress / Party dress - navy/cream multi

€495.00

Sequined dress in light pink, featuring a v-neckline, thin straps, and vertical silver sequins. Black slingback heels with a bow detail.

VILAVISHELBY SINGLET SHORT DRESS - Cocktail dress / Party dress - silver coloured

€70.00

Blue dress featuring a lace bodice with short sleeves, flowy chiffon skirt, and a knee-length hem. Worn with white block-heeled sandals.

Vera MontCocktail dress / Party dress - paris blue

€209.99

Black sequin halter dress with a fitted silhouette, featuring a side slit and a flower accent at the neckline. Worn with black bow-embellished heels.
  • Deal

VILAVIPARTA HALTERNECK DRESS - Cocktail dress / Party dress - black

€31.45

Originally:€70.00-55%

Last lowest price:€38.45-18%

Woman wearing a long-sleeve, light purple mini dress, standing against a plain white background, looking directly at the camera.
  • Deal

MalinaELNA - Cocktail dress / Party dress - lavender

€287.95

Originally:€360.00-20%

Blue floral dress with layered ruffles, adjustable spaghetti straps, asymmetrical hemline, and lightweight fabric. Paired with white sandals.
  • Deal
  • Plus size

ONLY CarmakomaCARROSAL STRAP FRILL ANKLE DRESS - Cocktail dress / Party dress - strong blue

€37.89

Reference price:€50.00-24%

Gold layered dress with a scoop neckline, spaghetti straps, and a shiny, textured fabric. Features ruffled hem and fitted bodice.

Lauren Ralph LaurenMetallic Chiffon Sleeveless Shift Dress - Cocktail dress / Party dress - gold-coloured

€209.95

Originally:€279.00-25%

Light blue lace dress with a V-neck, fitted bodice, and flared skirt. Accented with gold floral patterns, paired with matching heels and a bouquet.

HotSquashFLORAL - Cocktail dress / Party dress - silver

€200.00

Royal blue dress with cape sleeves, rounded neckline, smooth fabric, and a fitted silhouette; knee-length with seam detail at the sides.
  • Deal
  • Plus size

Lauren Ralph Lauren WomanCAPE GEORGETTE COCKTAIL DRESS - Cocktail dress / Party dress - cruise royal

€221.95

Reference price:€295.00-25%

Woman with long curly hair wearing a knee-length pleated burgundy dress with sheer sleeves and beige ankle-strap heels, standing against white background.
  • Plus size
  • New

Persona by Marina RinaldiCocktail dress / Party dress - rose tulipe

€299.00

Olive green dress with long puff sleeves, lace detail at shoulders, waist tie, and a keyhole neckline. Paired with black knee-high boots.
  • Deal

BOSSDLASSYS - Cocktail dress / Party dress - dark green

€99.95

Reference price:€249.00-60%

Person with short hair and glasses wearing a sheer long-sleeve maroon dress with feathered cuffs and hem, standing against a stone wall.
lidiajuvanteny
Burgundy off-the-shoulder dress with a knotted front detail, fitted silhouette, and smooth texture. Simple design with no visible patterns.
  • Deal
  • Plus size

Lauren Ralph Lauren WomanTWIST-FRONT CREPE COCKTAIL DRESS - Cocktail dress / Party dress - dark garnet

€170.95

Reference price:€285.00-40%

Woman wearing sleeveless dark purple dress with draped cape secured by gold buckle on left shoulder, standing against plain white background.

Lauren Ralph LaurenCAPE GEORGETTE COCKTAIL DRESS - Cocktail dress / Party dress - dark garnet

€345.00

Maxi dress with a black and white zebra pattern, featuring thin straps and flowing fabric for a relaxed fit; accessorised with sunglasses while at a sandy beach.
iamyasssss
Page 1 of 2

More Brands

  • Aigle Clothing, Shoes & Accessories on SALE
  • American Eagle
  • Arena Clothing, Shoes & Accessories on SALE
  • ASICS All
  • Berghaus
  • Billabong Clothing
  • bonprix Pre-owned Women's Clothing
  • Born Living Yoga
  • BRONX
  • Calvin Klein Clothing, Shoes & Accessories on SALE
  • Champion Clothing
  • COACH Bags
  • Crocs Men's Shoes
  • Dea Kudibal Pre-owned Women's Premium Clothing
  • ECCO
  • Elisabetta Franchi Clothing
  • Floris van Bommel
  • GCDS Clothing
  • Givova Clothing
  • Havaianas
  • Kaffe Women's Dresses
  • LOIS Jeans Clothing, Shoes & Accessories on SALE
  • Lonsdale Men's Clothes
  • Malina Clothing
  • Mizuno All
  • Modström Womens Clothing
  • Molly Bracken Pre-owned Women's Clothing
  • Morgan Womens Clothing
  • MSGM Clothing
  • Napapijri Clothing, Shoes & Accessories on SALE
  • Noella Women's Bags
  • Norrøna Sportswear
  • Palladium
  • Pegador Clothing
  • Pieces Womens Clothing
  • Pisamonas Shoes
  • Reebok
  • Roberto Cavalli Women's Dresses
  • Saucony Shoes
  • Simmi London Shoes
  • Speedo Clothing
  • Steve Madden All
  • Stine Goya Clothing, Shoes & Accessories on SALE
  • Superdry & Co
  • Swarovski
  • Ted Baker
  • Tory Burch Designer Fashion & Shoes
  • Weekday Clothing

More Inspiration

  • adidas Taekwondo
  • Beach Dresses
  • beige Women's Leather Jackets
  • black Mini Dresses
  • black Women's Shoes
  • blue Bridesmaid Dress
  • Champagne Dresses
  • Festival Outfits
  • Fishnet Tights
  • Halloween Outfits
  • Jackets for Women Sale
  • Lace Dresses
  • Leather Jackets for Women on Sale
  • Navy Blue
  • New Balance 9060
  • New Balance Fuelcell Rebel
  • New Balance Women's Trainers
  • Nike Sportswear Women's Trainers
  • Nike Women's Hoodies
  • Puffer Tote Bags
  • Reversible Belt
  • Seamless Leggings
  • Selected Femme All
  • silver Women's Bracelets
  • Strapless Bras for Women Sale
  • Stretch Trousers
  • Ted Baker Women's Dresses
  • Timberland Womens shoes, fashion & accessories
  • Tshirt Multipack
  • Underwear Brazilian
  • Velvet
  • Women's Bags
  • Women's Bikinis
  • Women's blue Bomber Jackets
  • Women's Dresses
  • Women's Hoodies
  • Women's Maxi Dresses
  • Women's Push-ups Bras
  • Women's Pyjamas
  • Women's Summer Dresses
  • Women's Sunglasses
  • Women's Travel bags & cases
  • Women's Trench Coats
  • Womens Animal Print Dresses
  • Womens Imitation Leather Dresses
  • Womens Maxi Dresses with Long Sleeves
  • Womens Petite Dresses
  • Womens Skirts for Autumn & Winter

chatHelp and Contact

  • All Help Topics
  • Track your parcel
  • Report a damaged item
  • Delivery Information
  • Return an Order
  • Find the right size
  • How To Cancel An Order
  • Accepted Payment Methods
  • Subscribe to our newsletter
  • Report a vulnerability

gift_cardGift Cards

  • Buy Gift Cards
  • About Gift Cards and Vouchers
  • Redeem a Gift Card
  • Subscribe to newsletter

zalando_logo_outlinedAbout us

  • Visit our Corporate Site
  • Zalando careers
  • Newsroom
  • Investor Relations

credit_cardOur Payment Methods

truckOur Partners

shopping_bag_fullOur Promises

  • Free Delivery*
  • 30-day Return Policy
  • Free Returns

zalando_logo_outlinedOur services

  • Connected Retail
  • Marketing Services
  • Learn more
  • Tech Blog
  • Legal Notice
  • Terms & Conditions
  • Privacy Notice
  • Data preferences

Zalando Apps:

QR Code Download App

You can also find us on

  • facebook
  • instagram
  • pinterest
  • tiktok