Prom & Formal Dresses

Explore our collection prom dresses and formal dresses for your special event. Backless, sequin, halter, strapless, bodycon, fishtail, mermaid, we have every size and style you need! 

1848 products

Blue Crepe Mermaid Gown With Crystal Draping
£875
£875
Mac Duggal Black Sleeveless Embellished Lace Mermaid Gown #79472
Black Sleeveless Embellished Lace Mermaid Gown
£1,275
£1,275
Mac-Duggal-79252-Embroidered-Lace-Mermaid-Gown-Vintage-Lilac-Front
Pink Embroidered Lace Sleeveless Mermaid Gown
£1,275
£1,275
Mac Duggal Light Blue Brocade Sleeveless Scoop Neck Midi Dress #21377 Blue Multi
Light Blue Brocade Sleeveless Scoop Neck Midi Dress
£275
£275
Pink Floral Off The Shoulder Ruffle Midi Dress
£445
£445
Mac Duggal Green Beaded One Shoulder Draped Mermaid Gown #21089 Sage
Green Beaded One Shoulder Draped Mermaid Gown
£1,775
£1,775
Mac Duggal Blue Sleeveless Belted A-Line Midi Dress #27768 Floral Multi
Blue Sleeveless Belted A-Line Midi Dress
£435
£435
Full-length front view of the square-neck crepe cocktail dress displayed in an alternate Blue Multi floral pattern.
Blue Sleeveless Floral A-Line Midi Dress
£278
£278
Mac Duggal Multicolor Sleeveless Floral A-Line Midi Dress Style #37155 Pink Multi
Multicolor Sleeveless Floral A-Line Midi Dress
£278
£278
Mac Duggal Beige Halter Neck Polka Dot Ruffle Maxi Dress #27833 Black Ivory
Beige Halter Neck Polka Dot Ruffle Maxi Dress
£435
£435
Mac Duggal Navy Blue High Neck Short Sleeve Embellished Gown #14523 Midnight
Navy Blue High Neck Short Sleeve Embellished Gown
£675
£675
Mac Duggal Blue High Neck Short Sleeve Embellished Gown #14523 Powder Blue
Powder Blue High Neck Short Sleeve Embellished Gown
£675
£675
Mac Duggal Twilight Embellished Wrap Over Illusion Long Sleeve A Line Gown Berry #9131
Purple embellished wrap long sleeve A-line gown
£685
£685
Mac Duggal Ivory Strapless Embellished Lace A-Line Midi Dress #21286 Oyster
Ivory Strapless Embellished Lace A-Line Midi Dress
£1,255
£1,255
Mac Duggal Green Sleeveless Feather Embellished High Low Gown Mint #11633
Green Sleeveless Feather Embellished High Low Gown
£1,445
£1,445
Mac Duggal Black Charmeuse Cowl Neck Gown with Bow Straps #49914
Black Charmeuse Cowl Gown With Thin Bow Straps
£275
£275
Mac Duggal Blue Rhinestone Embellished Illusion Neck Feather Gown #77100 Seafoam
Blue Rhinestone Embellished Illusion Neck Feather Gown
£1,478
£1,478
Mac Duggal Mac Duggal Black Embellished V-Neck Gown With Feather Hem #11120
Black Embellished V-Neck Gown With Feather Hem
£1,478
£1,478
Mac Duggal Beige Embellished Lace Sleeveless Feather Gown #77114 Porcelain
Beige Embellished Lace Sleeveless Feather Gown
£2,275
£2,275
Mac Duggal Purple Strapless Embellished Column Gown With 3D Petals #21275 Mocha
Mocha Strapless Embellished Column Gown With 3D Petals
£1,745
£1,745
Mac Duggal Ivory Strapless Embellished Column Gown With 3D Petals #21275 Ivory Nude
Ivory Strapless Embellished Column Gown With 3D Petals
£1,745
£1,745
37085-Black AB.jpg: Full-length front view of the strapless Black evening gown showcasing the sculptural shoulder accent, beaded drape, and high side slit.
Black Embellished Strapless Gown With Sculptural Drape
£2,445
£2,445
Mac Duggal Pink Strapless Embellished Mermaid Gown With 3D Floral Hem #21147 Blush Multi
Pink Strapless Embellished Mermaid Gown With 3D Floral Hem
£2,945
£2,945
10128-NudeBlue-AB3 (1).jpg: High-resolution studio shot highlighting the texture of the 3D flowers and rhinestone waistband on the Nude Blue dress.
Beige Strapless 3D Floral Embellished Dress
£1,445
£1,445
77103-Champagne-AB.jpg: Full-length front view of the strapless Champagne evening gown featuring pearl embellishments and a dramatic feathered hem.
Beige Strapless Embellished Mermaid Gown With Feather Hem
£2,445
£2,445
Black-tiered-ruffled-evening-gown-with-high-illusion-neckline-front
Black Embellished High Neck Gown With Tiered Ruffle Skirt
£2,445
£2,445
Mac Duggal Light Pink Embellished High Neck Gown With Tiered Ruffle Skirt #21097
Light Pink Embellished High Neck Gown With Tiered Ruffle Skirt
£2,445
£2,445
Mac Duggal Orange One Shoulder Floral Appliqué Sequin Gown Peach #69052
Orange One Shoulder Floral Appliqué Sequin Gown
£545
£545