Modest Prom Dresses
Achieve an elegant look in modest prom dresses from boohoo. Prom night is one of the biggest nights of the year, and it's sure to be magical when you're wearing one of these dresses. Modest doesn't have to mean boring - we're thinking delicate lace overlays, intricate embroidery, romantic tulle skirts and sophisticated high necklines. Whether you're looking for a long-sleeve maxi dress in blush pink or a fishtail long sleeve midaxi dress in berry red, we have modest formal dresses to suit every personality. Found the perfect dress? Just add simple jewellery and a compact clutch bag for a timeless look that's sure to turn heads on prom night.
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boohoo
Satin Drape Waist Long Sleeve Maxi Shirt Dress
- Neckline: Collared
- Occasion: Going Out
- Sleeve length: Long Sleeve
£24.00
£32.00
-25%
boohoo
Satin Wrap Belted Maxi Dress
- Detail: Belted
- Fabric: Satin
- Sleeve length: Long Sleeve
£4.00
£40.00
-90%
boohoo
Satin Wrap Waist Long Sleeve Mini Dress
- Detail: Wrap
- Fabric: Satin
- Length: Mini
£8.00
£28.00
-71%
boohoo
Drape Back Satin Maxi Dress
- Design: Plain
- Fabric: Satin
- Occasion: Occasion
£15.00
£30.00
-50%
boohoo
Bandeau 2 in 1 Maxi Dress
- Fabric: Satin
- Length: Maxi
- Occasion: Occasion
£30.00
£40.00
-25%
boohoo
Satin Twist Front Split Maxi Dress
- Design: Plain
- Length: Maxi
- Sleeve length: Long Sleeve
£16.00
£32.00
-50%
Plus
boohoo
Plus Soft Ruched Long Sleeve Maxi Dress
- Length: Maxi
- Occasion: Casual
- Sleeve length: Long Sleeve
£21.00
£28.00
-25%
Petite
boohoo
Petite Brushed Rib Long Sleeve Maxi Dress
- Body fit: Petite
- Neckline: High Neck
- Sleeve length: Long Sleeve
£21.00
£28.00
-25%
boohoo
Crinkle Chiffon Ruffle Maxi Dress
- Detail: Ruffle
- Fabric: Chiffon
- Style: Fit & Flare Dress
£28.50
£38.00
-25%
NastyGal
Jacquard Long Sleeve Maxi Dress
- Body fit: Main
- Occasion: Occasion
- Style: Slip Dress
£7.20
£20.00
-64%
MissPap
Premium Satin Tie Front Long Sleeve Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£17.00
£55.00
-69%
Plus
boohoo
Plus Lace Panel Long Sleeve Satin Maxi Dress
- Detail: Lace
- Fabric: Satin
- Occasion: Occasion
£31.50
£42.00
-25%
boohoo
Satin Drape Long Sleeve Mini Dress
- Fabric: Satin
- Length: Mini
- Occasion: Going Out
£30.00
£40.00
-25%
Plus
boohoo
Plus Satin Drape Long Sleeve Mini Dress
- Fabric: Satin
- Sleeve length: Long Sleeve
- Style: Dresses
£26.25
£35.00
-25%
Tall
boohoo
Tall Satin Drape Long Sleeve Mini Dress
- Body fit: Tall
- Design: Plain
- Style: Dresses
£30.00
£40.00
-25%
Petite
boohoo
Petite Satin Drape Long Sleeve Mini Dress
- Body fit: Petite
- Fabric: Satin
- Style: Bodycon Dress
£16.00
£40.00
-60%
NastyGal
Marble Satin Long Sleeve Open Back Dress
- Body fit: Main
- Detail: Cutout
- Length: Maxi
£33.00
£55.00
-40%
boohoo
Satin Extreme Blouson Sleeve Plunge Maxi Dress
- Fabric: Satin
- Length: Maxi
- Style: Skater Dress
£18.00
£35.00
-49%
Plus
boohoo
Plus Bridesmaid Satin High Neck Maxi Dress
- Length: Maxi
- Neckline: High Neck
- Style: Slip Dress
£30.40
£38.00
-20%
Plus
boohoo
Plus Satin Lace Panel Angel Sleeve Maxi Dress
- Body fit: Plus
- Fabric: Satin
- Sleeve length: Short Sleeve
£30.00
£40.00
-25%
Debenhams
Debut London By Coast Satin Long Sleeve Wrap Midi Dress
- Body fit: Main
- Sleeve length: Long Sleeve
- Style: Wrap Dress
£31.60
£79.00
-60%
Debenhams
Debut London by Coast Long Sleeve Satin Skirt Prom Dress
- Detail: Embellished
- Neckline: Crew
- Sleeve length: Long Sleeve
£39.60
£99.00
-60%
Plus
boohoo
Plus Satin Ruched Shoulder Detail Sleeveless Maxi Dress
- Body fit: Plus
- Detail: Ruched
- Length: Maxi
£28.50
£38.00
-25%
boohoo
Wrap Front Long Sleeve Top
- Body fit: Main
- Length: Regular
- Occasion: Going Out
£7.00
£24.00
-71%
Tall
boohoo
Tall Wrap Front Long Sleeve Top
- Detail: Wrap
- Occasion: Going Out
- Sleeve length: Long Sleeve
£7.00
£24.00
-71%
boohoo
Gold Trim Satin Long Sleeve Top
- Body fit: Main
- Fabric: Satin
- Occasion: Going Out
£16.50
£22.00
-25%
NastyGal
Cutwork Lace Tie Front Long Sleeve Top
- Body fit: Main
- Design: Contrast
- Style: Blouse
£19.50
£39.00
-50%
boohoo
Satin Maxi Dress
- Design: Plain
- Occasion: Occasion
- Sleeve length: Strappy
£17.50
£35.00
-50%
boohoo
Satin Asymmetric Maxi Dress
- Design: Plain
- Fabric: Satin
- Sleeve length: Strappy
£12.00
£38.00
-68%
boohoo
Satin Drape Maxi Dress
- Fabric: Satin
- Length: Maxi
- Sleeve length: Strappy
£12.00
£38.00
-68%
boohoo
Satin Halterneck Maxi Dress
- Body fit: Main
- Sleeve length: Sleeveless
- Style: Fit & Flare Dress
£25.00
£38.00
-34%
boohoo
Satin Halterneck Maxi Dress
- Body fit: Main
- Length: Maxi
- Sleeve length: Sleeveless
£25.00
£45.00
-44%
boohoo
Satin Puff Sleeve Maxi Dress
- Body fit: Main
- Fabric: Satin
- Length: Maxi
£15.00
£50.00
-70%
boohoo
Satin Cut Out Maxi Dress
- Body fit: Main
- Detail: Cutout
- Length: Maxi
£20.00
boohoo
Satin Tie Back Maxi Dress
- Body fit: Main
- Fabric: Satin
- Occasion: Going Out
£11.00
£35.00
-69%
boohoo
Bridesmaid Satin Asymmetric Maxi Dress
- Body fit: Main
- Occasion: Bridal
- Style: Slip Dress
£11.00
£35.00
-69%
boohoo
Bridesmaid Satin Strappy Maxi Dress
- Fabric: Satin
- Occasion: Bridal
- Style: Slip Dress
£12.00
£35.00
-66%
boohoo
Drape Back Satin Maxi Dress
- Fabric: Satin
- Length: Maxi
- Occasion: Casual
£22.00
£32.00
-31%
boohoo
Satin Slip Column Maxi Dress
- Body fit: Main
- Occasion: Going Out
- Sleeve length: Strappy
£21.00
£28.00
-25%
boohoo
Satin Mini Bow Maxi Dress
- Body fit: Main
- Neckline: V Neck
- Occasion: Going Out
£7.00
£25.00
-72%
boohoo
Satin Asymmetric Strap Maxi Dress
- Body fit: Main
- Length: Maxi
- Style: Slip Dress
£15.00
£30.00
-50%
boohoo
Satin Frill Strap Maxi Dress
- Design: Plain
- Length: Maxi
- Sleeve length: Strappy
£9.00
£40.00
-78%
boohoo
Drape Back Satin Maxi Dress
- Body fit: Main
- Design: Plain
- Length: Maxi
£11.00
£32.00
-66%
boohoo
Pleated Satin Halterneck Maxi Dress
- Body fit: Main
- Fabric: Satin
- Neckline: Halterneck
£21.00
£30.00
-30%
boohoo
Premium Structured Lace Maxi Dress
- Detail: Lace
- Length: Maxi
- Style: Fit & Flare Dress
£31.50
£42.00
-25%
boohoo
Satin & Lace Maxi Slip Dress
- Design: Plain
- Neckline: Plunge
- Style: Slip Dress
£24.00
£35.00
-31%
boohoo
Satin & Chiffon Mix Maxi Dress
- Fabric: Satin
- Occasion: Occasion
- Style: Fit & Flare Dress
£24.00
£32.00
-25%
boohoo
Bridesmaid Satin Asymmetric Maxi Dress
- Fabric: Satin
- Length: Maxi
- Sleeve length: Strappy
£13.00
£35.00
-63%
boohoo
Bridesmaid Satin Strappy Maxi Dress
- Design: Plain
- Fabric: Satin
- Occasion: Bridal
£9.00
£35.00
-74%
boohoo
Satin Cowl Front Maxi Dress
- Body fit: Main
- Length: Maxi
- Sleeve length: Sleeveless
£24.50
£35.00
-30%
boohoo
Satin Contrast Godet Maxi Dress
- Fabric: Satin
- Length: Maxi
- Sleeve length: Strappy
£10.00
£40.00
-75%
boohoo
Satin And Chiffon Mix Maxi Dress
- Design: Plain
- Neckline: Sweetheart
- Sleeve length: Strappy
£20.00
£32.00
-38%
boohoo
Bridesmaid Satin Asymmetric Maxi Dress
- Design: Plain
- Fabric: Satin
- Length: Maxi
£15.00
£35.00
-57%
boohoo
Satin Frill Strap Maxi Dress
- Fabric: Satin
- Neckline: Cowl
- Occasion: Occasion
£12.00
£40.00
-70%
Plus
boohoo
Plus Pleated Cup Maxi Dress
- Body fit: Plus
- Detail: Pleated
- Style: Slip Dress
£10.00
£30.00
-67%
boohoo
Satin & Lace Maxi Slip Dress
- Length: Maxi
- Sleeve length: Strappy
- Style: Slip Dress
£26.25
£35.00
-25%
boohoo
Drape Back Satin Maxi Dress
- Occasion: Occasion
- Sleeve length: Sleeveless
- Style: Fit & Flare Dress
£12.00
£32.00
-62%
boohoo
Printed Satin Asymmetric Maxi Dress
- Length: Midaxi
- Occasion: Going Out
- Style: Skater Dress
£18.00
£25.00
-28%
boohoo
Satin Rouched Cut Out Maxi Dress
- Body fit: Main
- Design: No Print
- Sleeve length: Long Sleeve
£10.00
£32.00
-69%
boohoo
Satin Corset Detail Ruffle Maxi Dress
- Detail: Ruffle
- Neckline: Sweetheart
- Sleeve length: Long Sleeve
£23.00
£60.00
-62%
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