Skip to main content

Incredible Deals on Thousands of New Markdowns Up to 40% off! - SHOP NOW

iPhone Update & 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

long : Mermaid Women's Dresses

clear allMermaid

Sort By

Betsy & Adam Scuba Crepe Asymmetric One Shoulder Short Sleeve Mermaid Gown

Betsy & Adam Scuba Crepe Asymmetric One Shoulder Short Sleeve Mermaid Gown

Terani Couture One Shoulder 3D Ruffle Front Front Jacquard Mermaid Gown

Terani Couture One Shoulder 3D Ruffle Front Front Jacquard Mermaid Gown

Adrianna Papell Crew Neck Sleeveless Cascading Ruffle High-Low Dress

Adrianna Papell Crew Neck Sleeveless Cascading Ruffle High-Low Dress

Terani Couture Off-the-Shoulder Pleated Floral Beaded Bodice Mermaid Gown

Terani Couture Off-the-Shoulder Pleated Floral Beaded Bodice Mermaid Gown

Xscape Plus Size Long Sleeve V-Neck Crystal Beaded Gown

Xscape Plus Size Long Sleeve V-Neck Crystal Beaded Gown

Mac Duggal Crepe Strapless 3D Flower Pattern Mermaid Gown

Mac Duggal Crepe Strapless 3D Flower Pattern Mermaid Gown

Save on Select Items

Xscape Stretch Off-the-Shoulder Short Sleeve Mermaid Ruffle Gown

Xscape Stretch Off-the-Shoulder Short Sleeve Mermaid Ruffle Gown

Terani Couture Asymmetrical Neck Bow Detail Jacquard Mermaid Gown

Terani Couture Asymmetrical Neck Bow Detail Jacquard Mermaid Gown

Internet Exclusive

PLACEHOLDER Scuba Crepe Asymmetric One Shoulder Short Sleeve Mermaid Gown

Terani Couture Off-The-Shoulder Ruffle Front Metallic Jacquard Mermaid Gown

Betsy & Adam Petite Size Draped Back 3/4 Cape Sleeve Round Neck Metallic Crinkled Ruched Sheath Gown

PLACEHOLDER Scuba Crepe Asymmetric One Shoulder Short Sleeve Mermaid Gown

Betsy & Adam Satin Bow One Shoulder Scuba Crepe Sleeveless Mermaid Gown

Xscape Suba Strapless Ruched Side Ruffle Sheath Dress

PLACEHOLDER Scuba Crepe Asymmetric One Shoulder Short Sleeve Mermaid Gown

See all 6 colors >

Terani Couture Beaded Off-the-Shoulder Mermaid Gown

Terani Couture Off-The-Shoulder Ruched Bodice With Beading Mikado Mermaid Gown

PLACEHOLDER Scuba Crepe Asymmetric One Shoulder Short Sleeve Mermaid Gown

Aidan Mattox V-Neck Sleeveless Front Slit Gown

Jessica Howard 3/4 Sleeve Asymmetrical Neck Bow Shoulder Side Tuck Gown

Betsy & Adam Off-The-Shoulder Cap Sleeve Stretch Jacquard Brocade Mermaid Gown

Eliza J Stretch Off-the-Shoulder Sleeveless Gown

Betsy & Adam Plus Size Draped Back 3/4 Cape Sleeve Round Neck Metallic Crinkled Ruched Sheath Gown

Mac Duggal Sequin Mesh Plunge V-Neck Short Sleeves Column Gown

Terani Couture Strapless Beaded Bow Detail Mikado Mermaid Gown

Internet Exclusive

R & M Richards Floral Print Sheer Organza Halter Neck High-Low Skirt Gown

Mac Duggal Embroidered Floral Print Sweetheart Neck Sleeveless Mermaid Gown

Terani Couture Foil Jacquard Off The Shoulder Ruffled Mermaid Dress

Internet Exclusive

Lauren Ralph Lauren Velvet Asymmetrical Off The Shoulder Neck Long Sleeve Slim Fit Gown

Eliza J Off The Shoulder Flower Applique Mermaid Dress

See all 10 colors >

Terani Couture Mikado Strapless Side Ruffle A-Line Gown

Internet Exclusive

Terani Couture Off-the-Shoulder Short Sleeve Peplum Beaded Applique Mermaid Gown

Betsy & Adam Drape Back Detail 3/4 Cape Sleeve Draped Round Neck Metallic Crinkle Ruched Sheath Gown

Terani Couture 3D Flower Beaded Off The Shoulder Dress

Internet Exclusive

Xscape Scuba Crepe Mock Neck Illusion Sleeve Ruffle Front Gown

Xscape Stretch Velvet Off-the-Shoulder Strapless Sleeveless Mermaid Gown

See all 7 colors >

Terani Couture Stretch Mikado Embellished Strapless Ruffle Mermaid Gown

Alex Evenings Floral Jacquard Off The Shoulder Neck Sleeveless Mermaid Gown

Terani Couture Off-the-Shoulder Tulle Overlay Skirt Mikado Mermaid Gown

B. Darlin Floral Printed Sequin V-Neck Double Strap Lace Up Back Mermaid Dress

See all 7 colors >

Terani Couture Off-the-Shoulder Ruffle Front Mikado Gown

Mac Duggal Crepe One Shoulder 3D Flower Applique Mermaid Gown

Internet Exclusive

Midnight Doll Chemical Lace Jersey-Knit Satin Strapless Sweetheart Neck Side Slit Gown

Honey and Rosie Pleated Drape Off The Shoulder Neck Corseted Lace Up Back Train Dress

Eliza J Stretch Scuba Crepe Off-The-Shoulder Tiered Ruffle Short Sleeve Mermaid Gown

Honey and Rosie Halter V-Neck Tie Back Cummerbund Waist Gown

Tadashi Shoji One Bow Shoulder Metallic Jacquard Mermaid Gown

Terani Couture Brocade Twisted Short Sleeve Beaded Waist Mermaid Gown

Terani Couture Satin Strapless Sleeveless Drape Side Mermaid Gown

Dear Moon Strapless V-Neck Corseted Back Side Slit Dress

Adrianna Papell Stretch Taffeta Surplice Neck Sleeveless Bow Detail Mermaid Gown

Adrianna Papell One Shoulder Sleeveless Cascading Ruffle Draped Mermaid Gown

Adrianna Papell Beaded Mesh Boat Neck Sleeveless Cape Detail Mermaid Dress

Internet Exclusive

Only size 12 available

Dress the Population Elina Spaghetti Strap Cowl Neck Knit Mermaid Gown

Adrianna Papell Floral Jacquard One Shoulder Sleeveless Mermaid Gown

B. Darlin Glitter Lace Halter V-Neck Illusion Corset Side Slit Dress

R & M Richards Petite Size Off-The-Shoulder Short Sleeve Sequin Lace Mermaid Gown

R & M Richards Sleeveless Keyhole Halter Neck Glitter Lace Long Dress

Mac Duggal One Sleeve Sheath Crepe Mermaid Gown

Only size 4 available

Betsy & Adam Petite Size Sateen Corset Mermaid Dress

Internet Exclusive Petite

Only size 4P available

Pear Culture Velvet Ruched Gown

Dress the Population Georgina Asymmetrical Neck Sleeveless Bow Shoulder Maxi Dress

Betsy & Adam Stretch One Flutter Shoulder Mermaid Gown

R & M Richards Embroidered Sequin Power Mesh Empire Waist Short Flutter Sleeve Gown

Betsy & Adam Cowl Neck Sleeveless Draped Back Mermaid Gown

Xscape Plus Size One Shoulder Side Ruffle Scuba Crepe Gown

Honey and Rosie Strapless Sweetheart Neck Corseted Eyelet Lace Up Back Side Slit Dress

Blondie Nites Strapless Bustier Corseted Side Slit Dress

Midnight Doll Jersey Knit Satin Sweetheart Scalloped Embroidered Lace Neck Dress

Terani Couture Mikado One Shoulder Rosette Applique Train Gown

Dress the Population Sandra Crepe Plunge V-Neck Sleeveless Side Slit Gown

Honey and Rosie Sequin V-Neck Cut Out Lace Up Tie Back Mermaid Gown

B. Darlin V-Neck Spaghetti Strap Shirred Side Slit Long Dress

SIENA Lace Sweetheart Neck Sleeveless Flounce Midi Dress

Terani Couture Mikado One Shoulder Ruffle Sleeve Sequin Applique Gathered Side Slit Gown

Honey and Rosie V-Neck Shirred Lace Up Tie Back Mermaid Gown

Honey and Rosie Glitter Knit Strapless Illusion Corseted Side Slit Dress

Internet Exclusive Juniors

Terani Couture Jacquard Floral Off-the-Shoulder Long Sleeve Side Ruffle Feather Gown

Blondie Nites Sequin Floral Lace Corset Trumpet Dress

Honey and Rosie Lace Bodice Side Slit Ruffle Satin Mermaid Gown

B. Darlin Sequin Sheer/Nude Pattern V-Neck Spaghetti Strap Lace Up Back Dress

Honey and Rosie Spaghetti Strap Sequin Mermaid Shaped Grown

Honey and Rosie Sateen V-Neck Pleated Mermaid Gown

Save on Select Items

Terani Couture Pleated Off-the-Shoulder Short Sleeve Mermaid Gown

B. Darlin Shiny Knit Strapless Sweetheart Neck Pleated Front Slit Dress

Mac Duggal Mermaid Crepe Gown With Beaded Illusion Neck

GB Mermaid Beaded Applique Lace Back Gown

Dillard's Exclusive Juniors

Betsy & Adam Petite Size Floral Embroidered Mesh Crew Neck Long Sleeve Tie Waist Gown

Terani Couture Sweetheart Neck Beaded Tulle Strapless Mermaid Gown

R & M Richards Plus Size Embroidered Sequin Power Mesh Empire Waist Short Flutter Sleeve Gown

Terani Couture One Shoulder Beaded Tulle Mermaid Gown

Internet Exclusive

Xscape Stretch Ruffled Off-the-Shoulder Rhinestone Mesh Side Gown

Eliza J Illusion Lace Neck Cap Sleeve V-Neck Mermaid Gown

R & M Richards Two Tone Floral Print Embroidered Sequin Sleeveless Mermaid Gown

Blondie Nites Glitter Illusion Detailed Corset Lace Up Back Ballgown

Adrianna Papell Petite Size Mock Neck Pearl Trim Sleeveless Crepe Sheath Godet Hem Midi Dress

Only size 8P, 12P available

R & M Richards Scalloped Bodice Keyhole Neck Glitter Lace Mermaid Gown

Adrianna Papell Stretch Crepe Bow One Shoulder Mermaid Gown

R & M Richards Plus Size Off-the-Shoulder Cap Sleeve Stretch Lace Mermaid Gown

Internet Exclusive Plus

Betsy & Adam Plus Size Asymmetrical Off-the-Shoulder Scuba Crepe Dress

Betsy & Adam Plus Size Asymmetrical Off-the-Shoulder Scuba Crepe Dress