Skip to main content

Just Dropped: Hadley Greene x Gianni Bini - SHOP NOW

Free 7-Piece Gift with your $39.50 Lancôme 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.

Sheath Formal Wedding Guest Dresses

Just For YouJust For You
(Edit)

New ArrivalsNew Arrivals

clear allSheath

Sort By

Aidan Mattox Organza Ruffle One-Shoulder Sleeveless Long Column Gown

Aidan Mattox Organza Ruffle One-Shoulder Sleeveless Long Column Gown

Permanently Reduced

Betsy & Adam Plus Size One Shoulder Asymmetrical Neck Sleeveless Metallic Crinkle Gown

Betsy & Adam Plus Size One Shoulder Asymmetrical Neck Sleeveless Metallic Crinkle Gown

Permanently Reduced

Betsy & Adam Floral Print Cowl Neck Satin Cap Sleeve Maxi Dress

Betsy & Adam Floral Print Cowl Neck Satin Cap Sleeve Maxi Dress

Permanently Reduced

Only size 4, 6 available

Dress the Population Laysia Peplum Strapless Gown

Dress the Population Laysia Peplum Strapless Gown

Permanently Reduced

Ignite Evenings Glitter Mesh Chiffon Surplice Overlay Ruched Waist Long Dress

Ignite Evenings Glitter Mesh Chiffon Surplice Overlay Ruched Waist Long Dress

Permanently Reduced

Xscape Halter Jersey Knit Scarf Neck Long Dress

Xscape Halter Jersey Knit Scarf Neck Long Dress

Permanently Reduced

Eliza J Sleeveless Drape Neck Gown

Eliza J Sleeveless Drape Neck Gown

Permanently Reduced

Only size 8, 10 available

Adrianna Papell Metallic Crinkle V-Neck Sleeveless Ruffle Gown

Adrianna Papell Metallic Crinkle V-Neck Sleeveless Ruffle Gown

Permanently Reduced

PLACEHOLDER Organza Ruffle One-Shoulder Sleeveless Long Column Gown

Permanently Reduced

Jessica Howard Plus Size V-Neck Flutter Sleeve Soutache Gown

Permanently Reduced

Lauren Ralph Lauren Floral Print Ruffle Trim Georgette Gown

Permanently Reduced

PLACEHOLDER Organza Ruffle One-Shoulder Sleeveless Long Column Gown

Permanently Reduced

Eliza J Plus Size Off The Shoulder Side Ruched High Low Dress

Permanently Reduced

Alex Evenings Off The Shoulder Cascade Ruffle Long Dress

Permanently Reduced

PLACEHOLDER Organza Ruffle One-Shoulder Sleeveless Long Column Gown

Permanently Reduced

Le Bos Metallic Knit Rhinestone Trim Tulip Sleeve Gown

Permanently Reduced

Donna Karan Sequin Floral Detail Long Dress

Permanently Reduced

Only size 14 available

PLACEHOLDER Organza Ruffle One-Shoulder Sleeveless Long Column Gown

Permanently Reduced

Xscape Satin Flower Print Halter Bow Tie Neckline Sleeveless Sheath Long Dress

Permanently Reduced

Only size 14 available

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

Permanently Reduced

Adrianna Papell Adrianna Evening by Adrianna Papell Stretch Satin 3D Flower Trim Long Dress

Permanently Reduced

Internet Exclusive

Only size 4 available

Oleg Cassini Plus Size One Shoulder Floral Print Organza Long Dress

Permanently Reduced

Jessica Howard Plus Size Scuba Knit Short Sleeve Sheath Dress

Permanently Reduced

Adrianna Papell Crepe One Shoulder Embroidered Cape Gown

Permanently Reduced

Betsy & Adam Sequin Mesh Crew Neck Short Sleeve Sheath Long Dress

Permanently Reduced

Xscape Halter Satin Placement Print Long Dress

Permanently Reduced

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

Permanently Reduced

ContemporaryDillard's Exclusive

R & M Richards Sleeveless Organza Dress

Permanently Reduced

Only size 16 available

Oleg Cassini One Shoulder Floral Print Scuba Crepe Long Dress

Permanently Reduced

Internet Exclusive

R & M Richards Embroidered Soutache Sequin Mesh Round Neck Short Sleeve Gown

Permanently Reduced

Xscape One Shoulder Beaded Applique Long Dress

Permanently Reduced

Only size 6 available

Adrianna Papell Petite Size One Shoulder Metallic Jacquard Column Gown

Permanently Reduced

Betsy & Adam Long V Neck Short Sleeve Sheath Dress

Permanently Reduced

Pisarro Nights Petite Size Sleeveless Allover Beaded Dress

Permanently Reduced

Adrianna Papell Plus Size Sequin Lace Off-The-Shoulder Neck 3/4 Flutter Sleeve Column Gown

Permanently Reduced

Xscape Petite Size Sleeveless Ruffled One Shoulder Scuba Crepe Sheath Long Gown

Permanently Reduced

Only size 4P available

Alex Evenings Plus Size Stretch Crepe Column Long Gown

Permanently Reduced

Alex Marie Beckett Halter Neckline Sleeveless Chiffon Ruffle Maxi Dress

Permanently Reduced

Dillard's Exclusive

Xscape Petite Size Satin Mock Halter Tie Neck Sleeveless Gown

Permanently Reduced

Only size 12P available

Xscape Scuba Crepe Square Neck Sleeveless Ruffle Sheath Gown

Permanently Reduced

Terani Couture Embellished Chiffon Capelet Sleeve V-Neck Pleated Long Dress

Permanently Reduced

Internet Exclusive

Mac Duggal Embroidered Top Chiffon Skirt Ruffle Sleeve Gown

Permanently Reduced

Internet Exclusive

Only size 10, 14 available

Tadashi Shoji 3/4 Sleeve Belted Embroidered Lace Gown

Permanently Reduced

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

Permanently Reduced

Oleg Cassini Plus Size Scuba Crepe Cap Sleeve Beaded Bodice Dress

Permanently Reduced

Only size 2X, 3X available

Aidan Mattox Pleated Foiled Chiffon V-Neck Dolman Sleeves Long Dress

Permanently Reduced

Internet Exclusive

Only size 2 available

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

Permanently Reduced

Tadashi Shoji Taffeta Bow Strapless Gown

Permanently Reduced

Internet Exclusive

Only size 2 available

Mac Duggal Round Neck 3D Floral Sleeves Jersey Gown

Permanently Reduced

Internet Exclusive

Only size S available

Oleg Cassini One shoulder Floral Print Organza Long Dress

Permanently Reduced

AFRM Athens Crochet Floral Lace Halter Neck Sleeveless Maxi Dress

Permanently Reduced

Internet Exclusive

Only size XXL available

R & M Richards Plus Size Sequin Power Mesh V-Neck Cap Sleeve Godet Skirt Sheath Dress

Permanently Reduced

Mestiza New York Solstice Sorrento Citrus Strapless Sleeveless Back Bow Column Long Gown

Permanently Reduced

ContemporaryInternet Exclusive

Only size 4 available

Xscape One Shoulder Sheath Side Ruffle Long Dress

Permanently Reduced

Only size 6 available

Mac Duggal Embellished High Neck Flutter Sleeve Long Gown

Permanently Reduced

Only size 10, 14 available

Adrianna Papell Adrianna Evening by Adrianna Papell Foiled Chiffon Long Dress With Draped Bodice

Permanently Reduced

Only size 10 available

Dress the Population Deb Crepe Sheath Gown With Hardware

Permanently Reduced

Mac Duggal Crepe Sweetheart Neck Bow Tie Strap Slit Sheath Gown

Permanently Reduced

Internet Exclusive

Only size 12 available

Ignite Evenings Petite Size Floral Print Rushed Waist Flutter Sleeve Long Dress

Permanently Reduced

Alex Evenings Plus Size Long Sleeve V-Neck Crepe Dress

Permanently Reduced

Betsy & Adam Long Techno Scuba Asymmetrical Neck Dress

Permanently Reduced

Donna Karan Satin V-Neck Sleeveless Hardware Twist Front Gown

Permanently Reduced

SIENA Printed Chiffon Midi Dress

Permanently Reduced

Only size 8 available

Adrianna Papell Adrianna Evening By Adrianna Papell Crepe Halter Neckline Sleeveless Hardware Sheath Dress

Permanently Reduced

Only size 2 available

Oleg Cassini Strapless 3D Floral Embroidered Mesh Dress

Permanently Reduced

Mac Duggal Beaded Scoop Neck Jersey 3D Flower Gown

Permanently Reduced

Only size L available

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

Permanently Reduced

Only size M available

Xscape Plus Size Asymmetrical Ruffle Shoulder Long Sleeve Sheath Dress

Permanently Reduced

Ignite Evenings High-Low Hem Sleeveless Jacquard Long Dress

Permanently Reduced

Only size 8 available

Ignite Evenings Plus Size High-Low Hem Sleeveless Jacquard Long Dress

Permanently Reduced

Mac Duggal Off The Shoulder Sweetheart Neck Column Gown

Permanently Reduced

Internet Exclusive

Only size 8 available

Aidan Mattox Beaded Mesh Off-The-Shoulder Cap Sleeve Satin Column Dress

Permanently Reduced

Internet Exclusive

Only size 6 available

Dress the Population Jordan Floral Ruched Long Dress

Permanently Reduced

Mac Duggal Strapless Satin Gown With Bow

Permanently Reduced

Internet Exclusive

Dress the Population Elijah Printed Column Gown

Permanently Reduced

Only size M, XL available

Mac Duggal Sequin Asymmetrical Drape Back V-Neck One Short Sleeve Gathered Side Gown

Permanently Reduced

Only size 14, 16 available

Dress the Population Kathleen Halter Neck Sleeveless Pleated Ruffle Crepe Gown

Permanently Reduced

Only size L, XL available

Betsy & Adam Petite Size Sleeveless Boat Neck Front Ruffle Gown

Permanently Reduced

Only size 10P available

Eliza J V Neck Floral Sequin Mesh Mermaid Gown

Permanently Reduced

Internet Exclusive

Only size 4, 10 available

Lauren Ralph Lauren Stretch Jersey Asymmetrical Neck Long Sleeve Cutout Column Gown

Permanently Reduced

Only size 14 available

Mac Duggal High Neck Printed Mesh Cowl Back Column Gown

Permanently Reduced

Only size 12 available

Mac Duggal Chiffon V-Neck Embroidered Gown

Permanently Reduced

Internet Exclusive

Only size 2 available

R & M Richards Plus Size Sequin Embroidered Satin Ribbon Belt Long Gown

Permanently Reduced

Only size 20W available

Mac Duggal One Shoulder Long Illusion Balloon Sleeve Embroidered Mesh Long Dress

Permanently Reduced

Internet Exclusive

Only size 12 available

Terani Couture Sweetheart Neckline Strapless Long Shimmer Organza Gown

Permanently Reduced

Internet Exclusive

Only size 10 available

Xscape Petite Size Ruffled Off-The-Shoulder Short Sleeve Crepe Sheath Gown

Permanently Reduced

Only size 12P, 14P available

Kay Unger Mikado Floral Print Strapless Neck Sleeveless Pleated Sheath Gown

Permanently Reduced

Only size 6 available

Dress the Population Josie Cap Sleeve Sequin Scoop Neck Sheath Gown

Permanently Reduced

Only size M available

Adrianna Papell Keyhole Halter Neck Sleeveless Floral Print Metallic Crinkle Ruffle Gown

Permanently Reduced

Only size 10, 16 available

Mac Duggal Jersey Knit V-Neck Long Sleeves Beaded Shoulder Ruffle Sheath Gown

Permanently Reduced

Only size M available

Mac Duggal One Shoulder Georgette Beaded Trim Kaftan Gown

Permanently Reduced

Only size M available

Tadashi Shoji One Shoulder Contrast Drape Front Crepe Sheath Gown

Permanently Reduced

Only size M available

Mac Duggal Strapless Floral Charmeuse Ruffle Gown

Permanently Reduced

Only size 12 available

Mac Duggal Long Sleeve Keyhole Draped Gown

Permanently Reduced

Only size 8 available

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

Permanently Reduced

Internet Exclusive

Only size 4 available

Mac Duggal Embellished Beaded Mesh Long Sleeve Gown

Permanently Reduced

Only size 16 available

Mac Duggal 3D Floral Applique One Shoulder Embellished Column Gown

Permanently Reduced

Only size 4, 8 available

Mac Duggal Sweetheart Neck Sleeveless Floral Sequin Embroidered Mesh Sheath Gown

Permanently Reduced

Internet Exclusive

Only size 4 available

Mac Duggal 3D Flower Strapless Embroidered Mesh Mermaid Gown

Permanently Reduced

Only size 8 available

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

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

Permanently Reduced

Only size 10 available