Skip to main content

The Summer Clearance Event - Enjoy Savings up to 30-65% off select styles - SHOP NOW

Free 7-Piece Gift With Any $39.50 Lancome Purchase!* - 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 Women's Wedding Guest Dresses

Just For YouJust For You
(Edit)

New ArrivalsNew Arrivals

Sort By

Terani Couture One Shoulder Chiffon Floral Gown

Terani Couture One Shoulder Chiffon Floral Gown

Permanently Reduced

Sugarlips Petite Size Abstract Dime Printed Mock Neck Short Sleeve Maxi Dress

Sugarlips Petite Size Abstract Dime Printed Mock Neck Short Sleeve Maxi Dress

Permanently Reduced

Mac Duggal Crepe One Shoulder Sleeveless Bow Shoulder Side Slit Gown

Mac Duggal Crepe One Shoulder Sleeveless Bow Shoulder Side Slit Gown

Permanently Reduced

Mac Duggal Petite Size Appliqued Cap Sleeve Trumpet Long Gown

Mac Duggal Petite Size Appliqued Cap Sleeve Trumpet Long Gown

Permanently Reduced

Only size 12P available

Betsy & Adam Long V Neck Short Sleeve Sheath Dress

Betsy & Adam Long V Neck Short Sleeve Sheath Dress

Permanently Reduced

Betsy & Adam Plus Size Stretch Arcadia V-Neck Cap Sleeve Side Rouching Gown

Betsy & Adam Plus Size Stretch Arcadia V-Neck Cap Sleeve Side Rouching Gown

Permanently Reduced

Terani Couture Matte Satin Two Tone Collard V-Neck Long Sleeve A-Line Gown

Terani Couture Matte Satin Two Tone Collard V-Neck Long Sleeve A-Line Gown

Permanently Reduced

Only size 10, 14 available

Pisarro Nights Beaded Boat Neck Short Sleeve Taffeta Skirt Ball Gown

Pisarro Nights Beaded Boat Neck Short Sleeve Taffeta Skirt Ball Gown

Permanently Reduced

Only size 4 available

PLACEHOLDER One Shoulder Chiffon Floral Gown

Permanently Reduced

Antonio Melani Fawn Linen Sweetheart Neck Cap Sleeve A-line Maxi Dress

Permanently Reduced

ContemporaryDillard's Exclusive

Terani Couture Off The Shoulder Shimmer Organza Long Gown

Permanently Reduced

Only size 12 available

PLACEHOLDER One Shoulder Chiffon Floral Gown

Permanently Reduced

Tadashi Shoji 3D Floral Embroidered Crepe Bateau Neck Long Sleeve Side Ruched Sheath Gown

Permanently Reduced

Only size 14 available

Mac Duggal 3D Floral Embellished Mesh High Neck Sleeveless Beaded Waist Trapeze Gown

Permanently Reduced

Only size 12, 14 available

PLACEHOLDER One Shoulder Chiffon Floral Gown

Permanently Reduced

Mac Duggal Strapless Embellished Crepe Mermaid Gown

Permanently Reduced

Only size 10, 12 available

Mac Duggal 3D Flower Strapless Printed Organza Gown

Permanently Reduced

PLACEHOLDER One Shoulder Chiffon Floral Gown

Permanently Reduced

Tadashi Shoji One Shoulder Bow Taffeta Corded Lace Gown

Permanently Reduced

Adrianna Papell Crepe One Shoulder Embroidered Cape Gown

Permanently Reduced

Mac Duggal Mikado Strapless Bubble Hem Side Bow Slit Ballgown

Permanently Reduced

Adrianna Papell Adrianna Evening by Adrianna Papell Stretch Crepe Long Dress With Flower Applique

Permanently Reduced

R & M Richards Embroidered Sequin Lace Poncho ITY Knit Sheath Gown

Permanently Reduced

Mac Duggal One Shoulder 3D Floral Beaded Applique Mermaid Gown

Permanently Reduced

Alex Evenings One Shoulder 3D Floral Applique Long Dress

Permanently Reduced

Pisarro Nights Plus Size V Neck Short Sleeve Beaded Gown

Permanently Reduced

BCBG Chiffon Strapless Ruched Floral Printed Drop Waist Maxi Dress

Permanently Reduced

Lauren Ralph Lauren Off The Shoulder Pleated Overlapping Bodice Crepe Gown

Permanently Reduced

Lauren Ralph Lauren Satin Charmeuse One-Shoulder A-Line Gown

Permanently Reduced

Only size 12, 16 available

Eliza J Plus Size Techno Scuba V-Neck Short Puff Sleeve Beaded Sheath Gown

Permanently Reduced

Xscape Chiffon Floral Print One Shoulder Neck Sleeveless Ruffle A-Line Gown

Permanently Reduced

Mac Duggal Crepe Strapless Long Gown With Rhinestone Beading

Permanently Reduced

Vince Camuto Floral Print Twist Halter Neck Sleeveless Gown

Permanently Reduced

Terani Couture Matte Taffeta 3/4 Sleeve Collar Neckline Shirt Dress Gown

Permanently Reduced

Xscape Plus Size 3D Floral Embroidered Crew Neck Cap Sleeve Gown

Permanently Reduced

Mac Duggal Embellished Mesh Square Neck Sleeveless 3D Flower Gown

Permanently Reduced

Internet Exclusive

Gianni Bini Haven V-Neck Sleeveless Satin Slip Maxi Dress

Permanently Reduced

ContemporaryDillard's Exclusive

Mac Duggal Scoop Neck Sequin Column Gown

Permanently Reduced

Internet Exclusive

Xscape Tech Scuba Strapless Sweetheart Neckline Side Hardware Ruched Sheath Long Dress

Permanently Reduced

Skies Are Blue Plus Size Sweetheart Neck Short Puff Sleeve Maxi Dress

Permanently Reduced

Betsy & Adam Satin V-Neck Sleeveless Hardware Sheath Long Dress

Permanently Reduced

Mac Duggal Petite Size Sweetheart 3D Floral Embroidered Applique Lace Gown

Permanently Reduced

Internet Exclusive

Only size 4P available

R & M Richards Plus Size Matte Jersey Chiffon V-Neck Caplet Overlay Rhinestone Gown

Permanently Reduced

Mac Duggal Embellished V-Neck Butterfly Sleeve A-Line Gown

Permanently Reduced

Only size 10, 16 available

Tadashi Shoji Long Sleeve Asymmetrical Embroidered Lace Textured Crepe Gown

Permanently Reduced

Internet Exclusive

Only size 4 available

Mac Duggal Spaghetti Strap Floral Embroidered A-Line Gown

Permanently Reduced

Pisarro Nights Beaded Illusion Boat Neck 3/4 Sleeve A-Line Dress

Permanently Reduced

Lauren Ralph Lauren Sleeveless Floral Beaded Tulle Gown

Permanently Reduced

Only size 16 available

Lauren Ralph Lauren Cap Sleeve Boat Neck Metallic Jersey Long Sheath Dress

Permanently Reduced

Aidan Mattox Beaded Mesh Cape Sleeves Front Keyhole Long Dress

Permanently Reduced

Only size 8, 14 available

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

Permanently Reduced

Xscape Long Chiffon Sweetheart Sleeveless Tier Ruffle A-Line Gown

Permanently Reduced

Only size 10, 12 available

1. STATE Chiffon Floral Print V-Neck Sleeveless Ruffle Maxi Dress

Permanently Reduced

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

Permanently Reduced

ContemporaryDillard's Exclusive

Ignite Evenings High-Low Hem Sleeveless Jacquard Long Dress

Permanently Reduced

Sugarlips Plus Size Abstract Dime Printed Mock Neck Short Sleeve Maxi Dress

Permanently Reduced

Oleg Cassini Plus Size Metallic Floral Print Long Gown

Permanently Reduced

Donna Karan Floral Print Mikado Strapless Sweetheart Neck Sleeveless Ball Gown

Permanently Reduced

Donna Karan Printed Brocade Strapless Sleeveless Long Pleated Gown

Permanently Reduced

Internet Exclusive

Only size 10 available

Mac Duggal V-Neck Beaded Bodice Crepe Aline Gown

Permanently Reduced

Terani Couture Off The Shoulder Metallic Jacquard Long Dress

Permanently Reduced

Aidan Mattox Jacquard Peplum Strapless Gown

Permanently Reduced

Dress the Population Maxwell Square Neck Mesh Long Sleeve Column Gown

Permanently Reduced

Tadashi Shoji Off-the-Shoulder Pleated Taffeta Crepe Gown

Permanently Reduced

Mac Duggal Floral Printed Mikado Ruffle Sleeve V-Neck Ballgown

Permanently Reduced

Oleg Cassini Off The Shoulder Organza Floral Print Gown

Permanently Reduced

Alex Evenings Plus Size Empire Waist Sequin Bodice Cold Shoulder Long Gown

Permanently Reduced

Xscape Abstract Print Pleated Chiffon Halter Neckline Sleeveless Maxi Dress

Permanently Reduced

Alex Evenings Plus Size Lace Soutache Surplice Neck Short Sleeve Empire Waist Gown

Permanently Reduced

Xscape Halter Satin Placement Print Long Dress

Permanently Reduced

Betsy & Adam Petite Size Chiffon Halter Neck Sleeveless Ruffled Leopard Print Maxi Dress

Permanently Reduced

Sugarlips Plus Size Abstract Sunfire Printed V-Neck Cap Sleeve Tiered Poplin Maxi Dress

Permanently Reduced

Mac Duggal One Shoulder Georgette Beaded Trim Kaftan Gown

Permanently Reduced

Oleg Cassini Plus Size One Shoulder Floral Print Organza Long Dress

Permanently Reduced

R & M Richards Plus Size Short Sleeve Sweetheart Neck Embellished Sequin Gown

Permanently Reduced

Alex Evenings Plus Size Crew Neck 3/4 Sleeve Sequin Lace Scalloped Hem Bodice Chiffon Skirted Dress

Permanently Reduced

Lauren Ralph Lauren Floral Print Ruffle Trim Georgette Gown

Permanently Reduced

Skies Are Blue Plus Size Floral Ikat Printed Sweetheart Neck Short Balloon Sleeve A-Line Maxi Dress

Permanently Reduced

CeCe Halter Tie Neck Embroidered Heart Tiered Maxi Dress

Permanently Reduced

Only size XS, S available

R & M Richards Petite Size Crinkled Lurex Mesh V-Neck Sleeveless Tiered Gown

Permanently Reduced

Only size 12P available

Betsy & Adam Strapless Floral Print Gown

Permanently Reduced

Mac Duggal Polka Dot Organza Strapless Ankle Dress With Bow

Permanently Reduced

Internet Exclusive

Only size 6 available

Donna Karan DKNY by Donna Karan One Shoulder Ruched Mesh Long Dress

Permanently Reduced

Only size 8 available

Mac Duggal Strapless Crepe Dress With Tulle Long Skirt

Permanently Reduced

Internet Exclusive

Only size 4 available

Mac Duggal Chiffon Floral Print Strapless Neck Sleeveless Ruffle Tiered A-Line Maxi Dress

Permanently Reduced

Internet Exclusive

Only size 2 available

Mac Duggal Organza V-Neck Sleeveless Side Cutout Ruffle High Low Back Tie Long Gown

Permanently Reduced

Ignite Evenings Plus Size Sequin Embroidered Tulip Long Caplet Sleeve Chiffon Overlay Dress

Permanently Reduced

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

Permanently Reduced

Adrianna Papell Adrianna Evening by Adrianna Papell Stretch Satin Long Dress

Permanently Reduced

Dress the Population Vada Floral Sequin Sheath Long Dress

Permanently Reduced

Only size L, XL available

Kay Unger Coco Metallic Mikado Elbow Sleeve Floral Gown

Permanently Reduced

Oleg Cassini Polka Dot Organza Collared Neckline Long Sleeve Belted Shirt Dress

Permanently Reduced

Only size M, L available

Alex Evenings Off-The-Shoulder Jacquard Long Gown

Permanently Reduced

Mac Duggal Floral Mesh Sleeveless A Line Ruffle Ankle Length Dress

Permanently Reduced

Adrianna Papell Draped Floral Print Sleeveless Chiffon Gown

Permanently Reduced

Donna Karan Metallic Floral Print Brocade One Shoulder Sleeveless Gown

Permanently Reduced

Dress the Population Giovanna V-Neck Sleeveless Floral Sequin Sheath Gown

Permanently Reduced

ContemporaryInternet Exclusive

Only size M, L available

Donna Karan Scuba Crepe Strapless Floral Beaded Sleeveless Gown

Permanently Reduced

Jessica Howard Plus Size Scuba Sleeveless Ruffle Off-The-Shoulder Gown

Permanently Reduced

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

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

Permanently Reduced