Occasion Dresses | Debenhams

Up To 75% Off + EXTRA 20% Off 10,000 Lines

Up To 50% Off + Extra 25% Off Fashion Brands

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Representative 29.9% APR variable. T&Cs apply.

Up To 75% Off + EXTRA 20% Off 10,000 Lines

Up To 50% Off + Extra 25% Off Fashion Brands

Spread The Cost with DebenhamsPay+

Representative 29.9% APR variable. T&Cs apply.

Free Next Day or Express Delivery Use Code: FREEDEL | Ends In00:08:03:27

Free Next Day or Express Delivery Use Code: FREEDEL | Ends In00:08:03:27

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Womens Clothing

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Occasion Dresses

Occasion Dresses

Wedding Guest Outfits

Wedding Guest Outfits

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Black Going Out Dresses

Evening Dresses

Evening Dresses

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Christening Outfits

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Fascinators & Hats

Wedding Guest Outfits

Wedding Guest Outfits

Partywear

Black Going Out Dresses

Black Going Out Dresses

Evening Dresses

Evening Dresses

Prom Outifts

Sequin Dresses

Christening Outfits

Christening Outfits

Fascinators & Hats

Fascinators & Hats

9,041 products

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Product V-Neck Puff Sleeve Midi Dress Navy

EnorsiaV-Neck Puff Sleeve Midi Dress

Product Textured Stretch Jersey Long Sleeve Midi Dress Pink

EnorsiaTextured Stretch Jersey Long Sleeve Midi Dress

Product Full Sleeve Embroidered Wrap Dress Yellow

EnorsiaFull Sleeve Embroidered Wrap Dress

Product Paisley Printed Viscose Shirred Maxi Dress Brown

EnorsiaPaisley Printed Viscose Shirred Maxi Dress

Product Mock Neck Tie-Belt Midi Dress Red

EnorsiaMock Neck Tie-Belt Midi Dress

Product Scuba & Textured Chiffon A Line Midi Dress Black

GoddivaScuba & Textured Chiffon A Line Midi Dress

Product Spring V Neck Ruffle Sleeve Ruched Midi Wedding guest dresses Dark Green

Ever PrettySpring V Neck Ruffle Sleeve Ruched Midi Wedding guest dresses

Product Floral Burnout V Neck Midi Dress Navy

Klass.Floral Burnout V Neck Midi Dress

£30.00 - £40.00£40.00

Product Sleeveless Ruffle Midi Dress Lilac

Jolie MoiSleeveless Ruffle Midi Dress

Product Tall Black Floral Chiffon Shirred Waist Midi Dress black

Dorothy PerkinsTall Black Floral Chiffon Shirred Waist Midi Dress

Extra 25% Off Use Code

Product Bianca V-Neck Pleated Mesh Maxi Dress Red

Jolie MoiBianca V-Neck Pleated Mesh Maxi Dress

Product Tara Sleeveless Draped Maxi Dress Red

Jolie MoiTara Sleeveless Draped Maxi Dress

Product Sequined Double V Neck Non-Stretch Mermaid Women's Long Evening Dress Mid Blue

Ever PrettySequined Double V Neck Non-Stretch Mermaid Women's Long Evening Dress

Product Lace Puff Sleeve Midaxi Dress white

OasisLace Puff Sleeve Midaxi Dress

Extra 25% Off Use Code

Product Duck Egg Print Gathered Midi Dress With Shoulder Pads Grey

AX ParisDuck Egg Print Gathered Midi Dress With Shoulder Pads

Product Frill Sleeve V Neck Midi Dress navy

CoastFrill Sleeve V Neck Midi Dress

£104.25£139.00

Extra 20% Off Use Code

Product Rosalie Embellished Midi Kimono Dress Pink

MonsoonRosalie Embellished Midi Kimono Dress

£75.00£150.00

Product Elegant V Neck Ruffle Sleeve Leaf Embroidery Maxi Fishtail Evening Dress Navy

Ever PrettyElegant V Neck Ruffle Sleeve Leaf Embroidery Maxi Fishtail Evening Dress

Product Royal A-Line Midi Dress Royal

QuizRoyal A-Line Midi Dress

Product Lisa Tan Pleated Floral Midi Dress With Pleat Detail yellow

CoastLisa Tan Pleated Floral Midi Dress With Pleat Detail

Extra 20% Off Use Code

Product Green And Blue Abstract Print Short Sleeve Belted Wrap Midi Dress Green

AX ParisGreen And Blue Abstract Print Short Sleeve Belted Wrap Midi Dress

Product Guest Dress V Neck Ruffle Sleeve Chic And Elegant Beautiful Evening Dress Pink

Ever PrettyGuest Dress V Neck Ruffle Sleeve Chic And Elegant Beautiful Evening Dress

Product Multi Animal Print Puff Sleeve Smock Midi Dress Multi

AX ParisMulti Animal Print Puff Sleeve Smock Midi Dress

Product Sequin Embroidered Wrap Front Midi Dress gold

CoastSequin Embroidered Wrap Front Midi Dress

£72.00£179.00

Extra 20% Off Applied

Extra 20% Off Use Code

Product Navy Off The Shoulder Draped Top Midi Dress Navy

AX ParisNavy Off The Shoulder Draped Top Midi Dress

Product Embroidered Floral Sequin Evening Maxi Dress Burgundy

Ever PrettyEmbroidered Floral Sequin Evening Maxi Dress

Product Green Structured Fit And Flare Midi Dress green

PrinciplesGreen Structured Fit And Flare Midi Dress

Extra 20% Off Use Code

Product Short Sleeve Stripe Embellished Maxi Dress Taupe

Maya DeluxeShort Sleeve Stripe Embellished Maxi Dress

Product Multi Smudge Print Ruched Side Strappy Midi Dress Multi

AX ParisMulti Smudge Print Ruched Side Strappy Midi Dress

Product Pleated V Neck Long Sleeves Women's Elegant Wedding Guest Dress Dusty Pink

Ever PrettyPleated V Neck Long Sleeves Women's Elegant Wedding Guest Dress

Product Navy Asymmetric Skater Dress Navy

QuizNavy Asymmetric Skater Dress

Product Frill Hem Printed Wrap Dress Multi

DOUBLE SECONDFrill Hem Printed Wrap Dress

Product Gisselle Ruffle Hem Mesh Maxi Dress Pink

Jolie MoiGisselle Ruffle Hem Mesh Maxi Dress

Product Pink And Orange Smudge Print Flutter Sleeve Wrap Midi Dress Pink

AX ParisPink And Orange Smudge Print Flutter Sleeve Wrap Midi Dress

Product Seam Waist Fit & Flare Dress green

PrinciplesSeam Waist Fit & Flare Dress

Extra 20% Off Applied

Extra 20% Off Use Code

Product Sequin V Neck FIt & Flare Midaxi Dress Metallics

Jolie MoiSequin V Neck FIt & Flare Midaxi Dress

Product Elegant spring V Neck Ruffle Sleeve Ruched Empire Waist A line Maxi Evening Dress Burgundy

Ever PrettyElegant spring V Neck Ruffle Sleeve Ruched Empire Waist A line Maxi Evening Dress

Product Green Paisley Maxi Dress Long Sleeve Green

Love SunshineGreen Paisley Maxi Dress Long Sleeve

Extra 20% Off Applied

Product Talia Floral Applique Midi Tea Dress Purple Purple

MonsoonTalia Floral Applique Midi Tea Dress Purple

£80.00£160.00

Product Wrap Lace Panel Pleated Dress Navy

DOUBLE SECONDWrap Lace Panel Pleated Dress

Product Plus 2 In 1 Wrap Dress With Pleated Skirt navy

CoastPlus 2 In 1 Wrap Dress With Pleated Skirt

Extra 20% Off Use Code

Product Plain Tiered Mesh Maxi Dress Orange

Jolie MoiPlain Tiered Mesh Maxi Dress

Product Short Sleeve V-Neck Sequin Chiffon A-Line Mother of the Bride Dress Navy

Ever PrettyShort Sleeve V-Neck Sequin Chiffon A-Line Mother of the Bride Dress

Product Lace Puff Sleeve Pleated Midi Dress light blue

OasisLace Puff Sleeve Pleated Midi Dress

Extra 20% Off Applied

Extra 25% Off Use Code

Product Lace Trim Maxi Dress olive

CoastLace Trim Maxi Dress

Extra 20% Off Use Code

Showing 45 of 9041

Discover a captivating array of occasion dresses at Debenhams that effortlessly blend style and sophistication. Our curated collection of formal gowns showcases an exquisite range of elegant dresses suitable for various special events, ensuring you'l...