Maxi Mother of the Bride Dresses
Discover our collection of long mother of the bride dresses, designed for every wedding venue, theme and setting. From classic silhouettes to modern designs, our long dresses for mother’s of the bride feature luxurious fabrics, flattering fits, and elevated details. Whether you prefer timeless lace, graceful chiffon, or shimmering embellishments, you’ll find a dress that complements both the occasion and your style. Explore long mother of the bride dresses below.
Read More
290 products
Filters
Size
Colour
Price
Fabric
Gender
Length
Occasion
Shop by Fit
Sleeve length
Style
- No results found
Design
Detail
Neckline
Sort:
Relevance
View
KarenMillen
Slinky Crepe Twist Detail Maxi Dress
- Design: Plain
- Neckline: Asymmetric
- Sleeve length: Long Sleeve
£97.30
£139.00
View
KarenMillen
Drapey Crepe Bodice Detail Split Maxi Dress
- Detail: Plain
- Length: Maxi
- Style: Maxi Dress
£104.30
£149.00
View
KarenMillen
Woven Sleeved Pleated Dress With Pu
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Knitted Dress
£68.00
£169.00
View
KarenMillen
Embellished Figure Form Bandage And Chiffon Sleeve Midi Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Knitted Dress
£47.00
£189.00
View
KarenMillen
Crystal Embellished Cowl Back Maxi Dress
- Design: Embellished
- Detail: Plain
- Neckline: High Neck
£181.30
£259.00
View
KarenMillen
Velvet Sleeveless Body With Taffeta Drop Waist Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£54.00
£179.00
Petite
View
KarenMillen
Petite Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress
- Detail: Ruched
- Fabric: Acetate slinky
- Sleeve length: Long Sleeve
£149.00
Petite
View
KarenMillen
Petite Crystal Embellished Cowl Back Maxi Dress
- Fabric: Jersey
- Neckline: High Neck
- Style: Maxi Dress
£181.30
£259.00
Plus
View
KarenMillen
Plus Size Cotton Poplin Pleated Maxi Dress
- Design: Plain
- Detail: Plain
- Style: Maxi Dress
£143.20
£179.00
View
KarenMillen
Crystal Applique Woven Maxi Dress
- Design: Fabric Interest
- Length: Maxi
- Neckline: Plunge
£236.00
£589.00
Plus
View
KarenMillen
Plus Size Tailored Belted Midi Shirt Dress
- Length: Midi
- Neckline: Collared
- Sleeve length: Long Sleeve
£139.30
£199.00
Tall
View
KarenMillen
Foil Metallic Figure Form Bandage Angel Sleeve Knit Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£127.20
£159.00
View
KarenMillen
Crystal Embellished Cutwork Cape Detail Woven Maxi Dress
- Length: Maxi
- Sleeve length: Short Sleeve
- Style: Maxi Dress
£111.00
£369.00
View
KarenMillen
Drapey Crepe Bandeau Split Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£89.00
£149.00
View
KarenMillen
Crinkle Cold Shoulder Georgette Woven Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£159.00
View
KarenMillen
Jacquard Long Sleeve Hanky Hem Woven Maxi Dress
- Design: Jacquard
- Neckline: Round Neck
- Style: Maxi Dress
£159.00
View
KarenMillen
Abstract Print Twill Contrast Collared Woven Maxi Dress
- Design: All Over Print
- Length: Maxi
- Style: Maxi Dress
£159.00
View
KarenMillen
Jacquard Sleeveless Woven Maxi Dress
- Design: Jacquard
- Length: Maxi
- Neckline: Round Neck
£149.00
View
KarenMillen
Ruffle detail chiffon woven maxi dress
- Detail: Ruffle
- Length: Maxi
- Neckline: Round Neck
£75.00
£149.00
View
KarenMillen
Velvet Embellished Long Sleeve Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
£90.00
£299.00
View
KarenMillen
Baroque Balloon Sleeve Maxi Dress
- Design: All Over Print
- Detail: All Over Print
- Fabric: Woven
£139.30
£199.00
View
KarenMillen
Gathered Fabric Bandage Knitted Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Knitted Dress
£35.00
£139.00
View
KarenMillen
Silk Cotton Scenic Print Balloon Sleeve Woven Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£269.00
View
KarenMillen
Pleated Maxi Dress
- Design: Plain
- Fabric: Woven
- Style: Maxi Dress
£143.20
£179.00
View
KarenMillen
Feather Figure Form Bandage Knit Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£63.00
£159.00
View
KarenMillen
Hammered Satin With Lace Trim Long Sleeve Hanky Hem Dress
- Detail: Lace
- Fabric: Woven
- Style: Maxi Dress
£149.00
View
KarenMillen
Tailored Lace up Back Detail Midi Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Midi Dress
£139.00
View
KarenMillen
Amelia Graham Printed Cady One Shoulder Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£50.00
£169.00
Tall
View
KarenMillen
Foil Metallic Figure Form Bandage Angel Sleeve Fringe Knit Maxi Dress
- Design: Plain
- Detail: Tassels
- Neckline: V Neck
£127.20
£159.00
View
KarenMillen
Stretch Velvet Crew Neck Cape Shoulder Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£132.30
£189.00
View
KarenMillen
Velvet Long Sleeve Wrap V Neck Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£52.00
£129.00
View
KarenMillen
Animal Print Georgette Embellished Short Sleeve Woven Maxi Dress
- Length: Maxi
- Sleeve length: Short Sleeve
- Style: Maxi Dress
£98.00
£329.00
View
KarenMillen
Crystal Embellished Raw Edge Satin Wrap Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£75.00
£249.00
View
KarenMillen
Ruffle Detail Satin Viscose Halterneck Maxi Dress
- Detail: Ruffle
- Fabric: Woven
- Style: Maxi Dress
£151.20
£189.00
Plus
View
KarenMillen
Plus Size Crinkle Cold Shoulder Georgette Woven Maxi Dress
- Fabric: Woven
- Length: Maxi
- Sleeve length: Long Sleeve
£159.00
View
KarenMillen
Polka Dot Tulle Layered Off The Shoulder Maxi Dress
- Design: Polka dot
- Neckline: Off the Shoulder
- Sleeve length: Short Sleeve
£159.00
View
KarenMillen
Butterfly Viscose Satin Maxi Dress
- Detail: All Over Print
- Fabric: Viscose
- Neckline: Crew
£45.00
£149.00
View
KarenMillen
Quilted Applique Organdie Angel Sleeve Woven Maxi Dress
- Length: Maxi
- Sleeve length: Short Sleeve
- Style: Maxi Dress
£100.00
£399.00
View
KarenMillen
Textured Rosette Prom Maxi Dress
- Design: Textured
- Neckline: Bandeau
- Style: Maxi Dress
£159.20
£199.00
Petite
View
KarenMillen
Petite Slinky Crepe Twist Detail Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Midi Dress
£97.30
£139.00
Showing 40 of 290