Skip to main content

President's Day Clearance - Enjoy savings up to 65% off select styles - SHOP NOW

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

formal evening dress : Long Women's Dresses

Sort By

Dear Moon Sequin Patterned Sweetheart Neck Side Slit Fitted Dress

Dear Moon Sequin Patterned Sweetheart Neck Side Slit Fitted Dress

Adrianna Papell One Shoulder Sleeveless Floral Chiffon Drape Waist Sheath Gown

Adrianna Papell One Shoulder Sleeveless Floral Chiffon Drape Waist Sheath Gown

Mac Duggal Polka Dot Organza Strapless Ankle Dress With Bow

Mac Duggal Polka Dot Organza Strapless Ankle Dress With Bow

Internet Exclusive

Alex Evenings Petite Size Glitter Sheer Mesh L-Neck Cap Sleeve Cascade Skirt Column Gown

Alex Evenings Petite Size Glitter Sheer Mesh L-Neck Cap Sleeve Cascade Skirt Column Gown

Mac Duggal V-Neck Beaded Cuff Open Long Sleeve Chiffon A-Line Plunge Back Detail Gown

Mac Duggal V-Neck Beaded Cuff Open Long Sleeve Chiffon A-Line Plunge Back Detail Gown

JS Collections Della V-Neck Pleated Bodice 3D Floral Applique Organza Aline Gown

JS Collections Della V-Neck Pleated Bodice 3D Floral Applique Organza Aline Gown

Mac Duggal Embellished Mesh Inset Satin Ruched One Shoulder Sleeveless Draped Gown

Mac Duggal Embellished Mesh Inset Satin Ruched One Shoulder Sleeveless Draped Gown

Morgan & Co. Sweetheart V-Neck Paillette Side Slit Dress

Morgan & Co.Sweetheart V-Neck Paillette Side Slit Dress

Internet ExclusiveJuniors

PLACEHOLDER Sequin Patterned Sweetheart Neck Side Slit Fitted Dress

Adrianna Papell Adrianna Evening by Adrianna Papell Stretch Satin One Shoulder Neckline Sleeveless Pleated Sheath Dress

Mac Duggal Embroidered Sweetheart Neckline Sleeveless Gown

PLACEHOLDER Sequin Patterned Sweetheart Neck Side Slit Fitted Dress

Dress the Population Paris Sweetheart Neck Cascade Ruffle Strapless Maxi Dress

Jump Rhinestone Trim Drape Neck Long Dress

PLACEHOLDER Sequin Patterned Sweetheart Neck Side Slit Fitted Dress

Pear Culture Plus Glitter Ombre Corkscrew Tulle Long Dress

Mac Duggal Jersey V Neck Long Gown With 3D Flower Straps

PLACEHOLDER Sequin Patterned Sweetheart Neck Side Slit Fitted Dress

Tadashi Shoji Embellished Sequin Lace Off-The-Shoulder Sheath Gown

R & M Richards Plus Size Metallic Sheer Knit V-Neck Floral Print Sleeveless Ombre Crinkle Dress

Internet ExclusivePlus

R & M Richards Crew Neck Short Flutter Sleeve Beaded Waist Flower Detail Sheath Dress

Only size 6 available

Xscape Scuba Crepe Mock Neck Illusion Sleeve Ruffle Front Gown

Only size 8 available

Adrianna Papell Adrianna Evening By Adrianna Papell Novelty Knit Square Neck Sleeveless Ruffle Mesh Sheer Skirt Maxi Dress

Internet Exclusive

Pisarro Nights Petite Size V-Neck Short Sleeve Godet Skirt Beaded Column Gown

Mac Duggal Beaded V-Neckline Long Puff Sleeve A-Line Gown

Terani Couture Sweetheart Neckline Strapless Long Shimmer Organza Gown

Internet Exclusive

R & M Richards Petite Size Foil Knit Side Rhinestone Shoulder Detail Drape Dress

Alex Evenings Stretch Scuba One Shoulder Cascade Ruffle Detail Long Gown

R & M Richards Plus Size 2 Piece Glitter Lace Jacket Dress

Internet ExclusivePlus

Only size 18W available

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

ContemporaryInternet Exclusive

Mac Duggal Crepe 3/4 Floral Embellished Sleeves Scoop Neck A-Line Gown

Mac Duggal Floral Print Tiered Ruffle Hem Deep V-Neck Sleeveless Embellished Waist Open Back Gown

Mac Duggal Feather Trim Strapless Corset Bodice Embroidered Sheath Gown

ELLIATT Zahara Plunge V-Neck Sleeveless 3D Floral Gown

R & M Richards Plus Size Sweetheart Neck Embroidered Sequin Mesh Cape Overlay Dress

Mac Duggal Embellished Floral Sweetheart Neck Spaghetti Strap Sleeveless Sheath Gown

Dress the Population Johanna Sequin Long Sleeve Gown

ContemporaryInternet Exclusive

Mac Duggal Embellished Illusion Long Sleeve Wrap Over A Line Gown

Only size 6 available

Dress the Population Connor Strapless Bustier 3D Floral Mesh Illusion Hem A-Line Gown

ContemporaryInternet Exclusive

Terani Couture Sweetheart Neck Side Pleated Satin Ballgown

Only size 8, 10 available

Mac Duggal Sequin Crew Neck Cap Sleeve A-Line Gown

Internet Exclusive

Mac Duggal Beaded Mesh High Neck Micro Ruffle Floral Overlay Column Gown

Internet Exclusive

Adrianna Papell Strapless Embroidered Floral Print Long Gown

Internet Exclusive

Alex Evenings Long Heat Set Illusion Neck Short Flutter Sleeve Matte Jersey Dress

Terani Couture One Shoulder Ruffle Shimmer Organza Long Gown

Internet Exclusive

Mac Duggal Fitted Beaded Mesh Caplet Gown

Morgan & Co.Glitter Lace Sweetheart Neck Illusion Corset Keyhole Back Dress

Alex Evenings Illusion Round Neck Sleeveless Embroidered Lace Shawl A-Line Dress

Only size 16 available

Terani Couture Strapless Scarf Neck Long Gown

Internet Exclusive

R & M Richards Halter Pleated Foil Dress

Mac Duggal Crepe Sleeveless Long Gown With Rhinestone Trim

Mac Duggal Lace Embellished Flutter Sleeve A-Line Gown

Mac Duggal Strapless Ruched Satin Sheath Gown

Ignite Evenings Plus Size Capelet Sleeve V-Neck Ruched Waist Floral Gown

Mac Duggal Zebra Print Brocade Jacquard Square Neck Sleeveless Belted Ball Gown

AFRM Plus Size Trista Lace Ruffle V-Neck Sleeveless Maxi Dress

ContemporaryInternet Exclusive

Only size 3X available

Adrianna Papell Adrianna by Adrianna Papell Metallic Knit Mock Neck Short Sleeves Cut-Out Sheath Dress

Only size 4, 8 available

Mac Duggal Petite Crepe Sleeveless Plunge Neck Long Ballgown With Bow

Internet Exclusive

Xscape Off the Shoulder Scuba Crepe Ruched Bodice Ruffle Front Gown

Internet Exclusive

Only size 8 available

Mac Duggal Thin Strap Sequin Mesh Long Gown

Internet Exclusive

Betsy & Adam Asymmetrical Neck One Shoulder Velvet Sheath Gown

Only size 14 available

Aidan Mattox Mikado 3D Flower Applique V Neck Cap Sleeve Long Gown

Internet Exclusive

Tadashi Shoji Off the Shoulder 3D Rosette Pleated Bodice Crepe Aline Gown

Mac Duggal Petite Size Round Neck Long Sleeve Ruched Waist Satin Column Gown

Internet Exclusive

Only size 6P available

City Vibe Plus Glitter Front Cut-Out Lace Back Long Dress

Vince Camuto One Shoulder Long Sleeve Floral Embellishment Maxi Gown

Mac Duggal Metallic Ruched Asymmetrical One Shoulder Sleeveless Thigh High Slit Faux Wrap Gown

Internet Exclusive

Only size 10 available

Terani Couture Taffeta Strapless Asymmetrical Bodice Two-Tone Drape Mermaid Dress

Aidan Mattox Beaded Mesh Cape Sleeves Front Keyhole Long Dress

Pisarro Nights Illusion Sleeve Beaded Top With Taffeta Skirt Dress

Tadashi Shoji One Shoulder Ruffle Front Crepe Column Gown

Mac Duggal Floral Brocade One Bow Shoulder High Low A-Line Gown

Midnight Doll Jersey Knit Satin Scoop Spaghetti Strap Strappy Back Dress

Ignite Evenings Surplice Neck Long Bubble Sleeve Cascade Overlay Skirt Floral Foil Printed Sheath Gown

Mac Duggal Petite Size V Neck Pleated Charmeuse A line Cape Gown

Internet Exclusive

Mac Duggal Pleated Ruffle Cap Sleeve Deep V-Neck Flowy A-Line Gown

Internet Exclusive

Mac Duggal Sleeveless V Neck Pleated Top Flowy Long Gown

Internet Exclusive

Mac Duggal Embellished One Shoulder Sleeveless Ruffle Hem Open Back Detail Asymmetrical Gown

Only size 16 available

B. Darlin Plus Size Sequin V-Neck Halter Mermaid Long Dress

BCBG Scuba Strapless Belted Sleeveless Sheath Maxi Dress

Aidan Mattox Off The Shoulder Print Jacquard Long Gown

Mac Duggal Striped Beaded Embellished Mesh Scoop Neck Thin Straps Gown

R & M Richards Sequin Power Mesh Beaded Off-The-Shoulder Sleeveless Sheath Dress

Internet Exclusive

Mac Duggal Floral Jacquard Strapless With Bow A-Line Gown

Internet Exclusive

Terani Couture Halter Neck Corset Bodice Mikado Column Gown

Mac Duggal V-Neck Flutter Sleeve Ruffle Tiered Embellished Gown

Save on Select Items

Internet Exclusive

Tadashi Shoji Off-The-Shoulder Taffeta Crepe Long Gown

Pisarro Nights Beaded Mesh Crew Illusion Neckline Sleeveless Sheath Dress

Mac Duggal Ruffle One Shoulder Sequin High Slit A-Line Gown

Mac Duggal Beaded Neck Sleeveless Twist Front Jersey Column Gown

Internet Exclusive

Terani Couture Pleated Off-the-Shoulder Waist Applique Ball Gown

Internet Exclusive

Only size 6, 8 available

Aidan Mattox Beaded Mesh Halter Neck Sleeveless Column Dress

Kay Unger Jacquard Top Solid Bottom Bow Gown

Midnight Doll Satin V-Neck Bow-Accented Maxi Dress

Alex Evenings Jersey 3/4 Sleeve Cowl Neck Embellished A-Line Dress

Only size 16 available

Morgan & Co.Strapless Bustier-Bodice Stretch Scuba Crepe Long Dress

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

Mac Duggal Tulle V Neck Ombre Long Gown

Mac Duggal One Shoulder Cap Sleeve Ruched Thigh High Slit Faux Wrap Gown

Betsy & Adam Petite Size Satin Knot Halter Neck Sleeveless Sheath Dress

Betsy & Adam Petite Size Satin Knot Halter Neck Sleeveless Sheath Dress

Internet ExclusivePetite