Floor-Length Mother of the Bride Dresses

Shop floor-length mother of the bride dresses at ONTOEFY. Floor-length gowns are the safest choice for formal, evening, and black-tie weddings, and they photograph with an elegant, continuous line.

This collection includes floor-length dresses in chiffon, lace, satin, and crepe, with cap sleeves, long sleeves, V-necks, off-shoulder, and one-shoulder necklines. Most styles come in US sizes 2-28, with free custom sizing on selected designs.

For daytime and semi-formal weddings, compare tea-length and midi styles, or browse by fabric in chiffon and lace.

Shop by Style

A-Line · Mermaid

Shop by Length

Long · Tea-Length · Midi

Shop by Fabric

Chiffon · Lace · Satin · Sequin

Shop by Color

Black · Navy · Burgundy · Champagne · Dusty Rose · Green · Blue · Red


I’m absolutely in love with my hoco dress! The quality is amazing, the fabric is soft and comfortable, and the fit is perfect. It’s stylish, flattering, and looked stunning at the dance. I got so many compliments all night long. Shipping was fast, and it’s totally worth the price. Highly recommend!
—— Mia S.

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Dark Green maxi mother of the bride dress, front view showing the bodycon silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Mauve floor-length mother of the bride dress, front view showing the mermaid silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Black floor-length mother of the bride dress, front view showing the a-line silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Burgundy maxi mother of the bride dress, front view showing the sheath silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Dusty Blue maxi mother of the bride dress, front view showing the sheath silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Slate Blue maxi mother of the bride dress, front view showing the mermaid silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Dark Navy maxi mother of the bride dress, front view showing the sheath silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Dark Navy high-low mother of the bride dress, front view showing the sheath silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Black maxi mother of the bride dress, front view showing the mermaid silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Dark Navy maxi mother of the bride dress, front view showing the a-line silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Dark Navy high-low mother of the bride dress, front view showing the sheath silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Sky Blue floor-length mother of the bride dress, front view showing the mermaid silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Burgundy floor-length mother of the bride dress, front view showing the mermaid silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Navy Blue floor-length mother of the bride dress, front view showing the mermaid silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Grey floor-length mother of the bride dress, front view showing the sheath silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Dusty Rose floor-length mother of the bride dress, front view showing the a-line silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Dusty Rose floor-length mother of the bride dress, front view showing the a-line silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Dusty Blue floor-length mother of the bride dress, front view showing the sheath silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Burgundy floor-length mother of the bride dress, front view showing the sheath silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Slate Blue floor-length mother of the bride dress, front view showing the mermaid silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Sky Blue maxi mother of the bride dress, front view showing the a-line silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Yellow maxi mother of the bride dress, front view showing the a-line silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Dark Green floor-length mother of the bride dress, front view showing the sheath silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W
Peacock floor-length mother of the bride dress, front view showing the a-line silhouette
US 2US 4US 6US 8US 10US 12US 14US 16WUS 18WUS 20WUS 22WUS 24WUS 26WUS 28W

Frequently asked questions

Is a floor-length dress required for the mother of the bride?
No, but it is the safest choice for formal, evening, and black-tie weddings. For daytime and semi-formal ceremonies, tea length or midi can be equally appropriate.
Can the mother of the bride wear a floor-length dress to a daytime wedding?
Yes, if the wedding is formal. For a casual daytime celebration, tea length may feel more comfortable and appropriate.
What shoes go with a floor-length mother of the bride dress?
A closed-toe pump or a low heel works best. Have the hem measured with the shoes you plan to wear so the dress sits just above the floor.