Skip to main content

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

one shoulder formal dresses

Sort By

Gibson & Latimer Crepe Knit Asymmetric Neck One Shoulder Off-the-Shoulder Short Sleeve Ruched Sheath Midi Dress

Gibson & Latimer Crepe Knit Asymmetric Neck One Shoulder Off-the-Shoulder Short Sleeve Ruched Sheath Midi Dress

Save on Select Items

Dillard's Exclusive

Gianni Bini Deliah One Bow Shoulder Sleeveless Sheath Crepe Mini Dress

Gianni Bini Deliah One Bow Shoulder Sleeveless Sheath Crepe Mini Dress

Save on Select Items

Contemporary Dillard's Exclusive

Honey and Rosie Big Girls One Shoulder Sequin Long Dress

See all 6 colors >

Honey and Rosie Big Girls One Shoulder Sequin Long Dress

Save on Select Items

Midnight Doll One Shoulder Sequin Front Slit Bodycon Dress

See all 13 colors >

Midnight Doll One Shoulder Sequin Front Slit Bodycon Dress

Save on Select Items

Jump One Shoulder Glitter Ruched Dress

See all 11 colors >

Jump One Shoulder Glitter Ruched Dress

Save on Select Items

GB Social One Shoulder Jersey Dress

GB Social One Shoulder Jersey Dress

Save on Select Items

Dillard's Exclusive Juniors

Aidan Mattox Stretch Jacquard One Shoulder Neck Sleeveless Bow Waist Column Dress

Aidan Mattox Stretch Jacquard One Shoulder Neck Sleeveless Bow Waist Column Dress

Save on Select Items

Xscape Stretch Velvet Asymmetrical Mock Neck Long Sleeve Gown

Xscape Stretch Velvet Asymmetrical Mock Neck Long Sleeve Gown

Permanently Reduced

PLACEHOLDER Crepe Knit Asymmetric Neck One Shoulder Off-the-Shoulder Short Sleeve Ruched Sheath Midi Dress

Save on Select Items

Dillard's Exclusive

Marchesa Muse by Marchesa Cosmos Velvet One Shoulder Mini Dress

Permanently Reduced

Dillard's Exclusive

Betsy & Adam Petite Size Velvet Mikado One Shoulder Ruched Mermaid Gown

Permanently Reduced

PLACEHOLDER Crepe Knit Asymmetric Neck One Shoulder Off-the-Shoulder Short Sleeve Ruched Sheath Midi Dress

Save on Select Items

Dillard's Exclusive

Adrianna Papell Chiffon One Shoulder Floral Print Sheath Gown

Permanently Reduced

Badgley Mischka Belle by Badgley Mischka Winnie One Shoulder Dress

Permanently Reduced

Dillard's Exclusive

Only size 2 available

PLACEHOLDER Crepe Knit Asymmetric Neck One Shoulder Off-the-Shoulder Short Sleeve Ruched Sheath Midi Dress

Save on Select Items

Dillard's Exclusive

Betsy & Adam Plus Size One Shoulder Long Sleeve Mesh Gown

Permanently Reduced

Jessica Howard Petite Size Scuba Knit Asymmetrical Neck 3/4 Sleeve Bow Gown

Permanently Reduced

PLACEHOLDER Crepe Knit Asymmetric Neck One Shoulder Off-the-Shoulder Short Sleeve Ruched Sheath Midi Dress

Save on Select Items

Dillard's Exclusive

Mac Duggal One Shoulder Formal Gown with Slit and Flower Applique

Permanently Reduced

Mac Duggal One Shoulder Side Cut Out Gown With Slit

Permanently Reduced

Internet Exclusive

Only size 2 available

Terani Couture One Shoulder 3D Floral Applique Gown

Permanently Reduced

Mac Duggal Lace One Shoulder 3D Flower A-Line Midi Dress

Permanently Reduced

Internet Exclusive

Aidan Mattox Jacquard Metallic One Shoulder Neck Sleeveless Bow Detail Ball Gown

Permanently Reduced

Mac Duggal One Shoulder Printed Sequin Side Slit Gown

Permanently Reduced

Betsy & Adam One Shoulder Floral Foil A-Line Gown

Permanently Reduced

Mac Duggal Charmeuse Ombre Print One Shoulder Neck One Long Sleeve Pleated Gown

Permanently Reduced

Only size 4, 6 available

Marina Jacquard Brocade Bow One Shoulder Sleeveless Midi Gown

Permanently Reduced

Mac Duggal 3D Flower Sequin Sheath Gown

Permanently Reduced

Aidan Mattox One Sleeve Twist Front Satin Blouson Dress

Permanently Reduced

Only size 4, 10 available

Aidan Mattox Jacquard Floral Print One-Shoulder Neck Sleeveless Gown

Permanently Reduced

Adrianna Papell Plus Size Chiffon One Shoulder Short Sleeve Asymmetrical Beaded Trim Overlay Sheath Gown

Permanently Reduced

Mac Duggal One Sleeve Satin Ruffle Front Hi Low Dress

Permanently Reduced

Internet Exclusive

Only size 4 available

Abbey Glass Caroline Asymmetrical Neck Sleeveless Bow One Shoulder Bow Organza Jacquard Pocketed A-Line Dress

Permanently Reduced

Contemporary Internet Exclusive

Eliza J One Shoulder Strapless Floral A-Line Gown

Permanently Reduced

Xscape Chiffon Floral Print One Shoulder Neck Sleeveless Ruffle Gown

Permanently Reduced

Marina One Shoulder Floral Lace Dress

Permanently Reduced

Marina Scuba Crepe One Shoulder Abstract Print Maxi Dress

Permanently Reduced

Honey and Rosie Big Girls One Shoulder Floral Dress

Permanently Reduced

Alex Marie Jenni One Shoulder Asymmetrical Satin Gown

Permanently Reduced

Dillard's Exclusive

Lulus Sequin Fairhaven One Shoulder Long Dress

Permanently Reduced

Only size XS, S available

Rare Editions Big Girls Sleeveless Floral Glitter Mesh Long Dress

Permanently Reduced

Only size 14, 16 available

Abbey Glass Caroline Organza Floral Jacquard Asymmetrical Neck Sleeveless Bow One Shoulder Bow Pocketed A-Line Gown

Permanently Reduced

Only size S available

Honey and Rosie Glitter One Shoulder Double Strap Ruched Bodycon Dress

Permanently Reduced

GB Social One Shoulder Satin Dress

Permanently Reduced

Dillard's Exclusive Juniors

Betsy & Adam Petite Size One Shoulder Flower Detail Sleeveless Sheath Dress

Permanently Reduced

Marina Plus Size One Shoulder Sleeveless Floral Lace Sheath Dress

Permanently Reduced

GB One Shoulder Floral Applique A-Line Gown

Permanently Reduced

Dillard's Exclusive Juniors

Betsy & Adam Scuba Crepe Mikado One Shoulder Mixed Media Sheath Gown

Permanently Reduced

Adrianna Papell Metallic Ruffle Neck One Shoulder Printed Crinkle Gown

Permanently Reduced

Next Up Placement Sequin One-Shoulder Bodycon Dress

Permanently Reduced

Only size 9, 11 available

Poppies and Roses Big Girls Sequin Overlay Walkthrough Gown

Permanently Reduced

Honey and Rosie One Shoulder Double Adjustable Strap Short Fitted Shirred Dress

Permanently Reduced

Only size XL available

Honey and Rosie Power Mesh Pearled Rhinestone One-Shoulder Shirred Bodycon Dress

Permanently Reduced

Badgley Mischka Eliza Mikado Bow One Shoulder Dress

Permanently Reduced

Dillard's Exclusive

Honey and Rosie One Shoulder Shirred Side Slit Satin Midi Dress

Permanently Reduced

Lucy Paris Plaid Print Asymmetrical Neck Sleeveless Midi Dress

Permanently Reduced

Mac Duggal Asymmetrical Ruched One Shoulder Sleeveless Open Back Detail Trumpet Sheath Gown

Permanently Reduced

Tadashi Shoji Floral Embroidered Lace Asymmetrical Neck Pom-Pom Shoulder Sheath Gown

Permanently Reduced

Terani Couture Metallic Organza One Shoulder Taffeta Bow Foiled A-Line Gown

Permanently Reduced

Mac Duggal One Shoulder Bat Wing Sleeve Burnout Velvet Column Gown

Permanently Reduced

Aidan Mattox One Shoulder Wrap Satin Midi Dress

Permanently Reduced

GB Social One Shoulder Glitz Sequin Mini Dress

Permanently Reduced

Dillard's Exclusive Juniors

Only size 3 available

Marina Scuba Crepe One Shoulder Ruffle Front Dress

Permanently Reduced

Only size S available

Alex Marie Julie Satin Back Crepe One Shoulder Sleeveless Maxi Gown

Permanently Reduced

Dillard's Exclusive

City Vibe One Shoulder Jeweled Strap Layered Skater Dress

Permanently Reduced

Xscape Jacquard Metallic One Shoulder A-Line Gown

Permanently Reduced

Only size 6 available

Xscape One Shoulder Rhinestone Mermaid Gown

Permanently Reduced

Gianni Bini Kenya One Shoulder Satin Ombre Dress

Permanently Reduced

Contemporary Dillard's Exclusive

Only size 0 available

Mac Duggal Asymmetrical One Ruffle Shoulder Sleeveless A-Line Gown

Permanently Reduced

Mac Duggal Sequin Asymmetrical Ruffle Neck Short Sleeve Gown

Permanently Reduced

Only size 8, 14 available

Mac Duggal One Shoulder Sequin Ballgown With Velvet Bow

Permanently Reduced

Internet Exclusive

Jump Glitter Dot One-Shoulder Shirred Dress

Permanently Reduced

Jump Glitter One Shoulder Ruffle Hem Dress

Permanently Reduced

Kay Unger Organza Ombre Stripe One-Shoulder Pleated Ball Gown

Permanently Reduced

City Vibe One-Shoulder Ruched Ruffled Dress

Permanently Reduced

Only size XS available

Adrianna Papell Floral Stripe Satin One Shoulder Ruffle Trim Belted A-Line Maxi Dress

Permanently Reduced

Mac Duggal One Shoulder Mermaid Gown with Floral Applique

Permanently Reduced

Honey and Rosie Sequin Mesh One Shoulder Double Spaghetti Strap Fitted Dress

Permanently Reduced

Only size L available

Mac Duggal Satin Asymmetrical Neck Long Sleeve Sheath Gown

Permanently Reduced

Internet Exclusive

Only size 8 available

Marina Plus Size Jacquard Brocade Bow One Shoulder Sleeveless Midi Gown

Permanently Reduced

Internet Exclusive Plus

Honey and Rosie One Shoulder Glitter Knit A-Symmetrical Midi Dress

Permanently Reduced

Mac Duggal Floral Print One Shoulder Tiered Ruffled Cut-Out Gown

Permanently Reduced

Internet Exclusive

Only size 8 available

Mac Duggal Crepe One Shoulder Pink Flower Applique Sleeveless Back Slit Midi Sheath Dress

Permanently Reduced

Internet Exclusive

Only size 6 available

Kay Unger Josephine One Shoulder Floral Column Gown with Slit

Permanently Reduced

Internet Exclusive

Mac Duggal Chiffon One Shoulder Tiered Hem Side Cut-Out Column Gown

Permanently Reduced

Internet Exclusive

Only size 4 available

Mac Duggal Plus Size Long Sleeve One Shoulder Fringe Embellished Gown

Permanently Reduced

Limited Availability

Aidan Mattox One Shoulder Bow Waist Stretch Jacquard Column Gown

Permanently Reduced

Jump One Shoulder Glitter Asymmetrical Hem Dress

Jump One Shoulder Glitter Asymmetrical Hem Dress

Permanently Reduced

Internet Exclusive Juniors

Only size XS available