Skip to main content

Just Dropped: Antonio Melani x Natalie Simkins - SHOP NOW

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

Venmo Now Available! Select Venmo At Checkout For A Faster Way To Pay.

Long Prom Dresses 2026

Just For YouJust For You
(Edit)

New ArrivalsNew Arrivals

Sort By

Mac Duggal One Shoulder Beaded Jersey Gown

Mac Duggal One Shoulder Beaded Jersey Gown

Morgan & Co. Jersey Knit V-Neck Sequin Insert Dress

Morgan & Co.Jersey Knit V-Neck Sequin Insert Dress

Internet ExclusiveJuniors

Mac Duggal Pleated Strapless Cut Out Tiered Ruffle Charmeuse Satin Column Gown

Mac Duggal Pleated Strapless Cut Out Tiered Ruffle Charmeuse Satin Column Gown

Internet Exclusive

Honey and Rosie Sleeveless Shirred Glitter-Accented Dress

Honey and Rosie Sleeveless Shirred Glitter-Accented Dress

Honey and Rosie Sweetheart Long Sleeve Glitter-Accented Illusion Dress

Honey and Rosie Sweetheart Long Sleeve Glitter-Accented Illusion Dress

Morgan & Co. Satin Y-Neck Halter Ruffle Dress

Morgan & Co.Satin Y-Neck Halter Ruffle Dress

Internet ExclusiveJuniors

Only size 1 available

Mac Duggal Halter Neck Pleated Charmeuse Cut Out Gown

Mac Duggal Halter Neck Pleated Charmeuse Cut Out Gown

Internet Exclusive

Morgan & Co. Sleeveless Cowl Neck Long Printed Satin Dress

Morgan & Co.Sleeveless Cowl Neck Long Printed Satin Dress

Internet ExclusiveJuniors

PLACEHOLDER One Shoulder Beaded Jersey Gown

Terani Couture 3D Flower Beaded Off The Shoulder Dress

Permanently Reduced

Only size 12 available

Terani Couture Asymmetrical Neck Bow Detail Jacquard Mermaid Gown

Permanently Reduced

PLACEHOLDER One Shoulder Beaded Jersey Gown

GB Horn Neck Strapless Beaded Mermaid Long Dress

Permanently Reduced

Dillard's ExclusiveJuniors

Dress the Population Audrina Strapless Bustier Pleated Dress

Permanently Reduced

PLACEHOLDER One Shoulder Beaded Jersey Gown

GB Sequin V-Neck Sleeveless Long Dress

Permanently Reduced

Dillard's ExclusiveJuniors

GB Social Strapless Sweetheart Beaded Rhinestone Corset Long Dress

Permanently Reduced

Dillard's ExclusiveJuniors

PLACEHOLDER One Shoulder Beaded Jersey Gown

City Vibe Shirred Tulle Plunge Neck Bow Front Long Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 3 available

GB Social Corset Cowl Neck Lace-Up Back Slit Hem Satin Long Dress

Permanently Reduced

Dillard's ExclusiveJuniors

Gianni Bini Halley Satin Peep Halter Neck Sleeveless Maxi Dress

Permanently Reduced

ContemporaryDillard's Exclusive

Only size 8, 12 available

GB Social Beaded Corset Dress

Permanently Reduced

Dillard's ExclusiveJuniors

GB Mermaid Beaded Applique Lace Back Gown

Permanently Reduced

Dillard's ExclusiveJuniors

Blondie Nites Glitter Patterned Strapless Cutout Lace Up Tie Back Dress

Permanently Reduced

Dress the Population Aspen Sleeveless Asymmetrically Pleated Satin A-Line Maxi Dress

Permanently Reduced

See all 6 colors >

GB Social Jersey Ruched Lace-Up Back Long Dress

Permanently Reduced

Dillard's ExclusiveJuniors

Blondie Nites Glitter Sequin Accent Notch Front Lace Up Back Long Dress

Permanently Reduced

Coya Collection Sleeveless Floral Appliqued Tulle Skirted Ballgown

Permanently Reduced

Internet ExclusiveJuniors

Only size M available

Honey and Rosie Glitter Patterned Cowl Neck Shirred Flare Hem Long Dress

Permanently Reduced

Only size S, XL available

Coya Collection Satin Sweetheart Neck Beaded Stone Illusion Corset Bodice Front Slit A-Line Dress

Permanently Reduced

Blondie Nites Sequin Rose Patterned Notch Front V-Back Long Dress

Permanently Reduced

Blondie Nites Sequined Embellished Lace Corseted Bodice Tiered Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 1, 9 available

GB Social Allover Sequin Beaded Corset Dress

Permanently Reduced

Dillard's ExclusiveJuniors

B. Darlin Floral Printed Mesh Sweetheart Neck Corseted Tiered Ruffle Long Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 0 available

B. Darlin Mesh Sequin Sweetheart Neck Tie Shoulder Corseted Bustier Ruffled Long Dress

Permanently Reduced

Only size 1, 3 available

Blondie Nites Embroidered Satin Strapless Pleated Lace Up Back Ballgown

Permanently Reduced

Internet ExclusiveJuniors

Only size 1 available

Cinderella Couture Strapless Neck Rhinestone Beaded Corset Side Slit Gown

Permanently Reduced

Internet ExclusiveJuniors

Only size S available

Pear Culture Faux Wrap Front Corseted Side Slit Dress

Permanently Reduced

Blondie Nites Plus Size Glitter Patterned Corseted V-Neck Tie Back Dress

Permanently Reduced

Internet ExclusiveJuniorsPlus

Blondie Nites Satin V-Notch Front Spaghetti Strap Tie Back Gown

Permanently Reduced

Blondie Nites Glitter Patterned Pinch Front Illusion Sleeveless Tie Back Corseted Dress

Permanently Reduced

Internet ExclusiveJuniors

GB Sleeveless Scoop Neck Illusion Back Slit Hem Beaded Glitter Long Dress

Permanently Reduced

Dillard's ExclusiveJuniors

Blondie Nites Satin Twist Front Corseted Lace Up Tie Back Maxi Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 1, 7 available

Pear Culture Satin Strapless Bow Trim Side Slit Dress

Permanently Reduced

Dear Moon Sweetheart Neck Twist Front Tie Shoulder Long Dress

Permanently Reduced

Pear Culture Plus Size Ombre Glitter Mesh Sleeveless V-Neck Dress

Permanently Reduced

Only size 14W available

Pear Culture Plus Size Floral Printed Mesh Strapless Tiered A-Line Dress

Permanently Reduced

Internet ExclusiveJuniorsPlus

Only size 14W, 22W available

Lulus Fairbrook Sequin Long Dress

Permanently Reduced

Cinderella Couture Satin Ruched Lace Up Back Side Sash Long Dress

Permanently Reduced

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

Permanently Reduced

Gianni Bini Angelina Mesh Corset High Slit Sweetheart Neck Sleeveless Maxi Dress

Permanently Reduced

ContemporaryDillard's Exclusive

Dear Moon Sequin Patterned Sweetheart Neck Side Slit Dress

Permanently Reduced

Dear Moon Satin Cowl Neck Tie Back Long Dress

Permanently Reduced

Only size 1, 5 available

Mac Duggal Ieena for Mac Duggal Long Sleeve Deep Surplice V-Neck Sequin Thigh High Slit Gown

Permanently Reduced

Only size 14 available

B. Darlin Allover Sequin Sleeveless Halter V-Neck Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 9 available

City Vibe Plus Size Metallic Corset Bodice Lace Up Back Side Slit Dress

Permanently Reduced

Only size 16W available

Lulus Beale Plisse V-Neck Sleeveless Side Cut-Out Lace-Up Back Long Dress

Permanently Reduced

Honey and Rosie Strapless Twist Front Illusion Corseted Side Slit Dress

Permanently Reduced

Only size M, L available

B. Darlin Floral Printed V-Neck Corseted Bow Detailed Lace Up Back Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 1, 3 available

Honey and Rosie V-Neck Pleated Side Slit Corset Gown

Permanently Reduced

Lulus Bonnie Satin Strapless Ruffle Side Slit A-Line Full Length

Permanently Reduced

Honey and Rosie Scoop Neck Spaghetti Tie Strap Low-Back Gown

Permanently Reduced

Lulus Bella Taffeta Tiered Sweetheart Strapless Neck Maxi Dress

Permanently Reduced

Only size S available

Honey and Rosie Glitter Knit Strapless Illusion Corseted Side Slit Dress

Permanently Reduced

Honey and Rosie Spaghetti Strap V-Neck Royal Sateen Dress

Permanently Reduced

Midnight Doll Rhinestone Strap Scoop Neck Dress

Permanently Reduced

Only size S, M available

Honey and Rosie Glitter Knit Corseted Lace Up Back Pleated Envelope Dress

Permanently Reduced

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

Permanently Reduced

Honey and Rosie Floral Printed V-Neck Bustier Side Drape Dress

Permanently Reduced

TOPSHOP Asymmetric Tuck Long Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 8, 10 available

Honey and Rosie Deep V-Neck Sequin Patterned Long Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size XS available

Honey and Rosie Cowl Halter Neck Hardware Shirred Maxi Dress

Permanently Reduced

Dear Moon Satin Keyhole Front Lace Up Back Dress

Permanently Reduced

B. Darlin Floral Printed V-Neck Lace Up Back Dress

Permanently Reduced

Only size 0 available

Dear Moon Satin V-Neck Knotted Strap Maxi Slip Dress

Permanently Reduced

B. Darlin Strapless Attached Scarf Drape Back Maxi Dress

Permanently Reduced

Blondie Nites Power Sateen Drape Neck Spaghetti Straps Corset Lace Up Back Long Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 11 available

City Vibe Sleeveless Plunge V-Neck Long Dress

Permanently Reduced

Internet ExclusiveJuniors

Allison & Kelly Satin Drape Neck Double Flower Strap Long Dress

Permanently Reduced

Only size S available

Pear Culture Ombre Glitter Mesh Corseted Bodice Cascading Ruffle Tiered Long Dress

Permanently Reduced

Internet ExclusiveJuniors

B. Darlin Satin Cowl Neck Shirred Lace-Up Back Long Dress

Permanently Reduced

Dear Moon Chiffon Floral Printed Strapless Scarf Maxi Dress

Permanently Reduced

Honey and Rosie Deep V-Neck Ruffle Tiered Long Dress

Permanently Reduced

Only size XS, S available

Lulus Siren Corset Drape Front Long Dress

Permanently Reduced

Lulus Majestic Strapless Cut-out Satin Plisse Long Dress

Permanently Reduced

Midnight Doll Patterned Sequin Scoop Neck Spaghetti Strap Side Slit Dress

Permanently Reduced

Cinderella Couture Satin Strapless Sweetheart Neck Side Slit Pleated Gown

Permanently Reduced

Lulus Freya Chiffon Strapless Neck Ruffle Maxi Dress

Permanently Reduced

Lulus Fields Chiffon Strapless A-Line Maxi Dress

Permanently Reduced

Honey and Rosie Halter Tie Back Neck Illusion Corseted Twist Side Slit Long Dress

Permanently Reduced

Only size XS available

GB Social One Shoulder Sleeveless Mesh Ruched Full Length Prom Dress

Permanently Reduced

Dillard's ExclusiveJuniors

Pear Culture Strapless Lace-Up Back Asymmetrical Mesh Dress

Permanently Reduced

Internet ExclusiveJuniors

GB Mesh Embellished Cowl Neck Bodycon Long Raw Edge Hem Dress

Permanently Reduced

Dillard's ExclusiveJuniors

Only size 11, 13 available

Blondie Nites Glitter Mesh Leaf Print Sweetheart Neck X-Back Tie Back A-Line Long Dress

Permanently Reduced

Internet ExclusiveJuniors

Midnight Doll Satin Jersey Knit Rhinestone Strap Corseted Ruched Long Dress

Permanently Reduced

Only size 1 available

B. Darlin Satin Drape Neck Criss Cross Back Long Dress

Permanently Reduced

Blondie Nites Satin Sweetheart Pinch Front Lace-Up-Back Long Dress

Permanently Reduced

Tadashi Shoji Taffeta Bow Strapless Gown

Permanently Reduced

Internet Exclusive

Only size 2 available

Mac Duggal Mock Neck Bow Shoulder Sequin Column Gown

Permanently Reduced

Only size 0, 2 available

Lulus Prism Ruched Strapless Maxi Dress

Lulus Prism Ruched Strapless Maxi Dress

Permanently Reduced