Skip to main content

Free 6-Piece Gift with Any Estee Lauder Purchase of $75 or More!* - SHOP NOW

iPhone Updates & Can't Find Our Emails in Your Inbox? - CLICK HERE

Check For In-Store Availability On The Products You Love - LEARN MORE

EARN POINTS WHEN YOU USE YOUR DILLARD’S CREDIT CARD - LEARN MORE

  • Dillard's Logo
  • Back In Stock
  • Sale and Clearance
  • Shop By Brand
  • Limited Availability
  • Credit Card
  • Store LocatorFind a Store
Dillard's The Style of Your Life Homepage
When typing in this field, a list of search results will appear and be automatically updated as you type.
User Login IconLogin
  • Login
  • My Dillard's Account
  • Just For You
  • Order History
  • Returns
  • My Wish List
  • Find a Store
Shopping Bag(0) items in cart
  • Women
  • Juniors
  • Men
  • Kids
  • Shoes
  • Handbags
  • Accessories
  • Lingerie
  • Home
  • Beauty
  • Dillard's Exclusive
  • Just For You
  • Women's Clothing
  • Dresses
  • Wedding Guest Dresses
  • Formal Wedding Guest Dresses

bpsk : Mermaid Formal Wedding Guest Dresses

Just For You
  • Just For You
    (Edit)
New Arrivals
  • New Arrivals
Sale
  • Sale

Brand

search
Brand
  • Adrianna Papell
  • Aidan Mattox
  • Alex Evenings
  • Betsy & Adam
  • Dress the Population
  • Eliza J
  • Jessica Howard
  • Mac Duggal
  • Marchesa
  • R & M Richards
  • Tadashi Shoji
  • Terani Couture
  • Xscape
womens clothing | size
  • 0, XS
  • 2, XS
  • 4, S
  • 6, S
  • 8, M
  • 10, M
  • 12, L
  • 14, L
  • 16, XL
  • 1X
  • 2X
  • 3X
shop by fit
  • Contemporary
  • Standard
  • Petite
  • Plus
color
  • Black
  • Grey
  • White
  • Ivory
  • Tan
  • Brown
  • Gold
  • Silver
  • Red
  • Pink
  • Orange
  • Green
  • Blue
  • Purple
  • Animal
  • Floral
dress-skirt silhouette
  • Sheath
  • A Line
  • Ball Gown
  • Mermaid
  • Fit and Flare
  • Blouson
  • Wrap/Faux Wrap
  • Shift
  • Empire Waist
  • Popover
  • Bodycon
  • Jacket Dress
  • Slip
  • Caftan
  • Pencil
  • Peplum
  • Drop Waist
neckline
  • Off-the-Shoulder
  • Strapless
  • One-Shoulder
  • V-Neck
  • Crew Neck
  • Sweetheart
  • Halter
  • Cowl Neck
  • Boat Neck
  • Scoop Neck
  • Keyhole Neck
  • Square Neck
sleeve length
  • Sleeveless
  • Short Sleeve
  • Cap Sleeve
  • 3/4 Sleeve
  • One Sleeve
  • Long Sleeve
dress-skirt length
  • Midi
  • Long
occasion
  • Social/Cocktail/Evening
  • Wedding - Mother of the Bride
  • Wedding - Bridesmaid
clear allMermaidclear filter
  • 113 Items
  • First
  • Previous Page
  • 1
  • 2
Dress the Population Joise Sequin Leopard Print Scoop Neck Sleeveless Mermaid GownJoise Sequin Leopard Print Scoop Neck Sleeveless Mermaid Gown

Dress the PopulationJoise Sequin Leopard Print Scoop Neck Sleeveless Mermaid Gown

Permanently Reduced
Orig.
Now
Contemporary
R & M Richards Off-the-Shoulder Glitter Lace Mermaid GownOff-the-Shoulder Glitter Lace Mermaid Gown

R & M RichardsOff-the-Shoulder Glitter Lace Mermaid Gown

Permanently Reduced
Orig.
Now
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(6)
Alex Evenings V-Neck Cap Sleeve Corded Lace Mermaid GownV-Neck Cap Sleeve Corded Lace Mermaid Gown

Alex EveningsV-Neck Cap Sleeve Corded Lace Mermaid Gown

Permanently Reduced
Orig.
Now
Rated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 stars(2)
Xscape Stretch Velvet Off-the-Shoulder Strapless Sleeveless Mermaid GownStretch Velvet Off-the-Shoulder Strapless Sleeveless Mermaid Gown

XscapeStretch Velvet Off-the-Shoulder Strapless Sleeveless Mermaid Gown

Permanently Reduced
Orig.
Now
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(10)
Xscape One Shoulder Rhinestone Mermaid GownOne Shoulder Rhinestone Mermaid Gown

XscapeOne Shoulder Rhinestone Mermaid Gown

Permanently Reduced
Orig.
Now
Only size 6 available
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)
Xscape Stretch Velvet Asymmetrical Mock Neck Long Sleeve GownStretch Velvet Asymmetrical Mock Neck Long Sleeve Gown

XscapeStretch Velvet Asymmetrical Mock Neck Long Sleeve Gown

Permanently Reduced
Orig.
Now
Rated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 stars(15)
Xscape Plus Size Off-The-Shoulder Sweetheart Neck Taffeta Mermaid GownPlus Size Off-The-Shoulder Sweetheart Neck Taffeta Mermaid Gown

XscapePlus Size Off-The-Shoulder Sweetheart Neck Taffeta Mermaid Gown

Permanently Reduced
Orig.
Now
Plus
Mac Duggal One Shoulder Mermaid Gown with Floral AppliqueOne Shoulder Mermaid Gown with Floral Applique

Mac DuggalOne Shoulder Mermaid Gown with Floral Applique

Permanently Reduced
Orig.
Now
Joise Sequin Leopard Print Scoop Neck Sleeveless Mermaid Gown

PLACEHOLDERJoise Sequin Leopard Print Scoop Neck Sleeveless Mermaid Gown

Permanently Reduced
Orig.
Now
Contemporary

XscapeStretch Scuba Crepe One Shoulder Ruffle Gown

Permanently Reduced
Orig.
Now
Only size 14 available
Rated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 stars(8)

Betsy & AdamPlus Size Mixed Media Ruffled Midi Dress

Permanently Reduced
Orig.
Now
Plus

PLACEHOLDERJoise Sequin Leopard Print Scoop Neck Sleeveless Mermaid Gown

Permanently Reduced
Orig.
Now
Contemporary

Adrianna PapellPlus Size Novelty Foil Floral Print Off-The-Shoulder Mermaid Gown

Permanently Reduced
Orig.
Now
Plus

Dress the PopulationElina Spaghetti Strap Cowl Neck Knit Mermaid Gown

Permanently Reduced
Orig.
Now
Contemporary

PLACEHOLDERJoise Sequin Leopard Print Scoop Neck Sleeveless Mermaid Gown

Permanently Reduced
Orig.
Now
Contemporary

Alex EveningsShort Sleeve V-Neck Embroidered Stretch Tulle Dress

Permanently Reduced
Orig.
Now
Only size 6, 8 available

Adrianna PapellBeaded Mesh Sweetheart Neck Sleeveless Mermaid Gown

Permanently Reduced
Orig.
Now

PLACEHOLDERJoise Sequin Leopard Print Scoop Neck Sleeveless Mermaid Gown

Permanently Reduced
Orig.
Now
Contemporary

Mac DuggalBeaded Mesh High Neck Ruffle Cape Gown

Permanently Reduced
Orig.
Now

Terani CoutureV-neck Beaded Mesh Column Gown

Permanently Reduced
Orig.
Now
Internet Exclusive
Only size 4 available
Alex Evenings Plus Size Ruffled V-Neck Ruched Sleeveless Mesh Mermaid GownPlus Size Ruffled V-Neck Ruched Sleeveless Mesh Mermaid Gown

Alex EveningsPlus Size Ruffled V-Neck Ruched Sleeveless Mesh Mermaid Gown

Permanently Reduced
Orig.
Now
Plus
Only size 20W available
  • 113 Items
  • First
  • Previous Page
  • 1
  • 2

Customer Service

  • Contact Us
  • FAQ, Notices & Policies
  • Product Recalls
  • Returns
  • FAQ, Notices & Policies
  • Product Recalls

Dillard's Credit Card

  • Apply for a Dillard's Card Apply for a Dillard's Card
  • Pay Bill / View Credit Account Opens a simulated dialog
  • Dillard's Cardholder Benefits Dillard's Cardholder Benefits

Contact Us

  • Call 1-817-831-5482
  • Monday-Friday: 7AM-9PM GMT-6
  • Saturday-Sunday: 9AM-7PM GMT-6
  • Contact Us Via Email

More Ways To Shop

  • Registry - Wedding, Baby, and Gift
  • Gift Cards
  • Store Locations
  • Change Country
Stay in Touch.

Sign up for emails and get updates about
new products and the latest trends!

We Are Hiring!
Join our team
Click HERE to learn more
Be a Mobile VIP!

Sign up for texts and be the first to know
about upcoming sales and great offers.

We use certain tools to capture data related to when you open our messages, click on any links or banners it contains, or make purchases.

  • InstagramOpens Dillard's Instagram in a new window
  • FacebookOpens Dillard's Facebook in a new window
  • PintrestOpens Dillard's Pinterest in a new window
  • Twitter/XOpens Dillard's Twitter/X in a new window
  • YouTubeOpens Dillard's YouTube in a new window
  • TikTokOpens Dillard's TikTok in a new window
  • SnapchatOpens Dillard's Snapchat in a new window
  • Site Map
  • Terms Of Use
  • Terms Of Use
  • Dillard's Privacy Policy
  • Dillard's Privacy Policy
  • California Transparency in Supply Chains Act
  • California Transparency in Supply Chains Act
  • Careers
  • Investor Relations
  • About Us

Prices and sale offers may vary by store location, including Dillards.com, and are subject to change. © 2026 Dillard's

***