Collection

Plus Size Mother of the Groom Dresses

5.0 / 5 6 verified reviews
“I was so impressed with this dress when I saw it online and I am just as impressed with the real thing. It is perfect. I’m a curvy woman and I feel so comfortable in it. Definitely recommend. Thanks MothersOnly.”
— Lynn Lucas Francis, on the Laurie Mermaid Beaded Navy Mother of the Bride & Groom Dress
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Edith Flutter Sleeve Sequin Gold Gown by Dressology Try at home available

Edith Flutter Sleeve Sequin Gold Gown by Dressology

(1)
$199.00
Edith Flutter Sleeve Sequin Emerald Gown by Dressology Try at home available

Edith Flutter Sleeve Sequin Emerald Gown by Dressology

$199.00
Edith Flutter Sleeve Gold Sequin Black Gown by Dressology Try at home available

Edith Flutter Sleeve Gold Sequin Black Gown by Dressology

$199.00
Edith Flutter Sleeve Sequin Sapphire Blue Gown by Dressology Try at home available

Edith Flutter Sleeve Sequin Sapphire Blue Gown by Dressology

$199.00
Edith Flutter Sleeve Sequin Dusty Blue Gown by Dressology Try at home available

Edith Flutter Sleeve Sequin Dusty Blue Gown by Dressology

$199.00
Edith Flutter Sleeve Sequin Silver Gown by Dressology Try at home available

Edith Flutter Sleeve Sequin Silver Gown by Dressology

$199.00
Edith Flutter Sleeve Sequin Wine Gown by Dressology Try at home available

Edith Flutter Sleeve Sequin Wine Gown by Dressology

$199.00
Eloisa Effortless Off Shoulder Emerald Gown Draping by Trellis Lane

Eloisa Effortless Off Shoulder Emerald Gown Draping by Trellis Lane

$599.00
Edith Flutter Sleeve Sequin Sage Gown by Dressology Try at home available

Edith Flutter Sleeve Sequin Sage Gown by Dressology

$199.00
Edith Flutter Sleeve Sequin Navy Gown by Dressology Try at home available

Edith Flutter Sleeve Sequin Navy Gown by Dressology

$199.00
Edith Flutter Sleeve Sequin Dusty Pink Gown by Dressology Try at home available

Edith Flutter Sleeve Sequin Dusty Pink Gown by Dressology

$199.00
Lotta Sequin Cocktail Midi Champagne Gown by Trellis Lane

Lotta Sequin Cocktail Midi Champagne Gown by Trellis Lane

$440.00
Catherine Flutter Sleeve Mid Length Magenta Gown by Trellis Lane Try at home available

Catherine Flutter Sleeve Mid Length Magenta Gown by Trellis Lane

$399.00
Sylvie Glitter Embroidered Gold Gown Soft Sparkle with Gentle Coverage by Dressology

Sylvie Glitter Embroidered Gold Gown Soft Sparkle with Gentle Coverage by Dressology

$199.00
Charlotte Knotted Crepe Navy Column Gown with Embroidered Cap Sleeves by Dressology

Charlotte Knotted Crepe Navy Column Gown with Embroidered Cap Sleeves by Dressology

$229.00
Delphine Twist Waist Glitter Knit Olive Green Gown by Dressology

Delphine Twist Waist Glitter Knit Olive Green Gown by Dressology

$199.00
Delphine Twist Waist Glitter Knit Purple Gown by Dressology

Delphine Twist Waist Glitter Knit Purple Gown by Dressology

$199.00
Sylvie Glitter Embroidered Navy Gown Soft Sparkle with Gentle Coverage by Dressology

Sylvie Glitter Embroidered Navy Gown Soft Sparkle with Gentle Coverage by Dressology

$199.00
Sylvie Glitter Embroidered Emerald Green Gown Soft Sparkle with Gentle Coverage by Dressology

Sylvie Glitter Embroidered Emerald Green Gown Soft Sparkle with Gentle Coverage by Dressology

$199.00
Delphine Twist Waist Glitter Knit Burgundy Gown by Dressology

Delphine Twist Waist Glitter Knit Burgundy Gown by Dressology

$199.00
Delphine Twist Waist Glitter Knit Teal Gown by Dressology

Delphine Twist Waist Glitter Knit Teal Gown by Dressology

$199.00
Delphine Twist Waist Glitter Knit Chocolate Brown Gown by Dressology

Delphine Twist Waist Glitter Knit Chocolate Brown Gown by Dressology

$199.00
Delphine Twist Waist Glitter Knit Emerald Green Gown by Dressology

Delphine Twist Waist Glitter Knit Emerald Green Gown by Dressology

$199.00
Delphine Twist Waist Glitter Knit Navy Gown by Dressology

Delphine Twist Waist Glitter Knit Navy Gown by Dressology

$199.00
Elaina Flared Midi Charcoal Dress Pearl-Beaded A-Line with Shoulder Coverage by Trellis Lane

Elaina Flared Midi Charcoal Dress Pearl-Beaded A-Line with Shoulder Coverage by Trellis Lane

$460.00
Mishy Charcoal Gown One-Shoulder Drape with a Soft Flutter Sleeve by Trellis Lane

Mishy Charcoal Gown One-Shoulder Drape with a Soft Flutter Sleeve by Trellis Lane

$599.00
Cece Pearl Pencil Charcoal Dress Refined Column Elegance by Trellis Lane

Cece Pearl Pencil Charcoal Dress Refined Column Elegance by Trellis Lane

$465.00
Joyce Flared Blush Midi Refined Glamour in a Flattering Silhouette by Trellis Lane Try at home available

Joyce Flared Blush Midi Refined Glamour in a Flattering Silhouette by Trellis Lane

$549.00
Joyce Flared Navy Midi Refined Glamour in a Flattering Silhouette by Trellis Lane Try at home available

Joyce Flared Navy Midi Refined Glamour in a Flattering Silhouette by Trellis Lane

$549.00
Joyce Flared Teal Midi Refined Glamour in a Flattering Silhouette by Trellis Lane Try at home available

Joyce Flared Teal Midi Refined Glamour in a Flattering Silhouette by Trellis Lane

$549.00
Georgia Beaded Silver Dress Refined Sparkle with Elegant Movement by Trellis Lane

Georgia Beaded Silver Dress Refined Sparkle with Elegant Movement by Trellis Lane

$999.00
Oriana Light Blue Midi Modern Asymmetry with Elegant Flow by Trellis Lane

Oriana Light Blue Midi Modern Asymmetry with Elegant Flow by Trellis Lane

$450.00
Oriana Wine Midi Modern Asymmetry with Elegant Flow by Trellis Lane

Oriana Wine Midi Modern Asymmetry with Elegant Flow by Trellis Lane

$450.00
Oriana Bisque Midi Modern Asymmetry with Elegant Flow by Trellis Lane

Oriana Bisque Midi Modern Asymmetry with Elegant Flow by Trellis Lane

$450.00
Joyce Beaded Mid-Length Teal Dress Soft Refined Silhouette by Trellis Lane Try at home available

Joyce Beaded Mid-Length Teal Dress Soft Refined Silhouette by Trellis Lane

$499.00
Joyce Beaded Mid-Length Chocolate Dress Soft Refined Silhouette by Trellis Lane Try at home available

Joyce Beaded Mid-Length Chocolate Dress Soft Refined Silhouette by Trellis Lane

$499.00
Phoebe Polished Cocktail Wine Dress Elegance with Soft Structure by Trellis Lane

Phoebe Polished Cocktail Wine Dress Elegance with Soft Structure by Trellis Lane

$399.00
Phoebe Polished Cocktail Teal Dress Elegance with Soft Structure by Trellis Lane

Phoebe Polished Cocktail Teal Dress Elegance with Soft Structure by Trellis Lane

$399.00
Connie Wine Gown Classic Glamour with Elegant Movement by Trellis Lane

Connie Wine Gown Classic Glamour with Elegant Movement by Trellis Lane

$480.00
Connie Navy Gown Classic Glamour with Elegant Movement by Trellis Lane

Connie Navy Gown Classic Glamour with Elegant Movement by Trellis Lane

$480.00
Connie Emerald Gown Classic Glamour with Elegant Movement by Trellis Lane

Connie Emerald Gown Classic Glamour with Elegant Movement by Trellis Lane

$480.00
June Blush Dress Soft Sparkle in a Fluid Silhouette by Trellis Lane Try at home available

June Blush Dress Soft Sparkle in a Fluid Silhouette by Trellis Lane

$480.00
June Champagne Dress Soft Sparkle in a Fluid Silhouette by Trellis Lane Try at home available

June Champagne Dress Soft Sparkle in a Fluid Silhouette by Trellis Lane

$480.00
June Light Blue Dress Soft Sparkle in a Fluid Silhouette by Trellis Lane Try at home available

June Light Blue Dress Soft Sparkle in a Fluid Silhouette by Trellis Lane

$480.00
June Navy Dress Soft Sparkle in a Fluid Silhouette by Trellis Lane Try at home available

June Navy Dress Soft Sparkle in a Fluid Silhouette by Trellis Lane

$480.00
Vianne Navy Sleeved Gown Classic Glamour with Modern Balance by Trellis Lane

Vianne Navy Sleeved Gown Classic Glamour with Modern Balance by Trellis Lane

$480.00
Vianne Wine Sleeved Gown Classic Glamour with Modern Balance by Trellis Lane

Vianne Wine Sleeved Gown Classic Glamour with Modern Balance by Trellis Lane

$480.00
Catherine Mid Length Teal Gown by Trellis Lane Try at home available

Catherine Mid Length Teal Gown by Trellis Lane

$399.00
Leia Peplum Navy Gown Graceful Beading with Refined Shape by Trellis Lane Try at home available

Leia Peplum Navy Gown Graceful Beading with Refined Shape by Trellis Lane

$549.00
Nancy Blush Midi Elegant Ruching with Refined Structure by Trellis Lane

Nancy Blush Midi Elegant Ruching with Refined Structure by Trellis Lane

$450.00
Oriana Pencil Light Blue Dress Modern with Elegant Flow by Trellis Lane

Oriana Pencil Light Blue Dress Modern with Elegant Flow by Trellis Lane

$499.00
Oriana Pencil Navy Dress Modern with Elegant Flow by Trellis Lane

Oriana Pencil Navy Dress Modern with Elegant Flow by Trellis Lane

$499.00
Lotta Sequin Cocktail Midi Light Blue Gown by Trellis Lane

Lotta Sequin Cocktail Midi Light Blue Gown by Trellis Lane

$440.00
Lotta Sequin Cocktail Midi Wine Gown by Trellis Lane

Lotta Sequin Cocktail Midi Wine Gown by Trellis Lane

$440.00
Lotta Sequin Cocktail Midi Blush Gown by Trellis Lane

Lotta Sequin Cocktail Midi Blush Gown by Trellis Lane

$440.00
Catherine Flutter Sleeve Teal Gown by Trellis Lane Try at home available

Catherine Flutter Sleeve Teal Gown by Trellis Lane

$480.00
Catherine Flutter Sleeve Navy Gown by Trellis Lane Try at home available

Catherine Flutter Sleeve Navy Gown by Trellis Lane

$480.00
Stasia Hi-Lo Wine Dress Understated Shine in a Mermaid Silhouette by Trellis Lane

Stasia Hi-Lo Wine Dress Understated Shine in a Mermaid Silhouette by Trellis Lane

$495.00
Stasia Hi-Lo Blush Dress Understated Shine in a Mermaid Silhouette by Trellis Lane

Stasia Hi-Lo Blush Dress Understated Shine in a Mermaid Silhouette by Trellis Lane

$495.00
June Midi Soft Sequin Lace Wine Gown by Trellis Lane Try at home available

June Midi Soft Sequin Lace Wine Gown by Trellis Lane

$420.00
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About

Plus Size Mother of the Groom Dresses come from the same full range as the rest of the site, so you are choosing from every colour, length and label rather than a shortened list. The brief for the groom's mother is to complement the mother of the bride rather than match her, so settle your shade once hers is chosen, ideally a half step softer, and you will sit alongside her in the family photographs.

Trellis Lane, Adrianna Papell, Tania Olsen and Dressology are all here, in soft jersey, satin, sequin and beaded styles, with real arm and waist coverage across floor length and cocktail shapes. Sizes run AU 4 to AU 30 and most styles are in stock. A try-on dress can be posted to you to try at home first.

See also Plus Size Mother of the Bride Dresses and Mother of the Groom Dresses.

Plus Size Mother of the Groom Dresses: your questions answered

What should the mother of the groom wear to complement the mother of the bride?

Wait until her shade is settled, then choose something in the same family a half step softer, or a clear neutral. The aim is to complement rather than match, so the two of you read as a pair in the family photographs without looking identically dressed.

What sizes do plus size mother of the groom dresses come in?

The range is listed in AU sizes up to 30, drawn from the full collection rather than a separate plus size line. That means the same colours, fabrics and lengths, in soft jersey, satin, sequin and beaded styles from all four labels stocked on the site.

Which styles give the most coverage?

Look for sleeved bodices in soft jersey or satin, which cover the upper arm without gripping, paired with a waist that is shaped rather than fitted tightly. Floor length skirts give coverage through the leg and hold their line in candid photographs as well as posed ones.

Should the mother of the groom wear the same length as the mother of the bride?

It helps if you are close. If she has chosen a floor length gown, a floor length or long midi keeps the two of you balanced in photographs. A large difference in length is more noticeable in group shots than a difference in colour.