Skip to main content

Edgehill Collection x Megan Karp - 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 dresses long : Women's Wedding Guest Dresses

Sort By

MISOOK Multi Seam Tonal Knit Scoop Neck Long Sleeve Midi Dress

MISOOK Multi Seam Tonal Knit Scoop Neck Long Sleeve Midi Dress

Only size M available

Mac Duggal Asymmetrical Layered Ruffle Hem Surplice V-Neck Cap Sleeve Cut Out Side Open Back Gown

Mac Duggal Asymmetrical Layered Ruffle Hem Surplice V-Neck Cap Sleeve Cut Out Side Open Back Gown

Internet Exclusive

Dress the Population Reese Sequin Sweetheart Neckline Sleeveless Floral Sheath Gown

Dress the Population Reese Sequin Sweetheart Neckline Sleeveless Floral Sheath Gown

ContemporaryInternet Exclusive

Only size S available

Terani Couture Off The Shoulder Side Pockets Brocade Tea Length Dress

Terani Couture Off The Shoulder Side Pockets Brocade Tea Length Dress

Internet Exclusive

Julia Jordan Long Sleeve Ruffle Collar Short Dress

Julia Jordan Long Sleeve Ruffle Collar Short Dress

Aidan Mattox Satin Crepe Back Asymmetrical One Shoulder Beaded Neck Short Sleeve Side Twist Column Gown

Aidan Mattox Satin Crepe Back Asymmetrical One Shoulder Beaded Neck Short Sleeve Side Twist Column Gown

Internet Exclusive

BCBG Printed Chiffon V-Neck 3/4 Sleeve Side Knot Shift Mini Dress

BCBG Printed Chiffon V-Neck 3/4 Sleeve Side Knot Shift Mini Dress

Internet Exclusive

Trina Turk Singles Sequin Keyhole Boat Neck Long Bell Sleeve A-Line Dress

Trina Turk Singles Sequin Keyhole Boat Neck Long Bell Sleeve A-Line Dress

ContemporaryInternet Exclusive

PLACEHOLDER Multi Seam Tonal Knit Scoop Neck Long Sleeve Midi Dress

Only size M available

Terani Couture Stretch Metallic Sweetheart Neck Sleeveless Beaded Applique Sheath Gown

Mac Duggal Sleeveless Scoop Neck Rhinestone Embellished Long Gown

Internet Exclusive

PLACEHOLDER Multi Seam Tonal Knit Scoop Neck Long Sleeve Midi Dress

Only size M available

Mac Duggal Sequined One Shoulder Trumpet Gown

Internet Exclusive

Only size 8 available

Dress the Population Magdalynn Asymmetrical Neck One Shoulder Front Slit Crepe Sheath Gown

PLACEHOLDER Multi Seam Tonal Knit Scoop Neck Long Sleeve Midi Dress

Only size M available

JS Collections Sybil Embroidered Mesh V-Neck Short Flutter Sleeve A-Line Dress

Internet Exclusive

Aidan Mattox Stretch Crepe Strapless Beaded High Leg Sheath Gown

PLACEHOLDER Multi Seam Tonal Knit Scoop Neck Long Sleeve Midi Dress

Only size M available

Lilly Pulitzer Marria Printed Satin Jacquard Point Collar Neck Sleeveless TIe Waist Maxi Dress

Only size 10 available

Terani Couture Strapless Glitter Knit Side Slit Mermaid Dress

Dress the Population Camelia Sweetheart Metallic Jacquard Pleated Gown

Mac Duggal Metallic Mock Neck Sleeveless Cutout Gown

Internet Exclusive

Adrianna Papell Jersey Metallic Skirt Mini Dress

Internet Exclusive

Only size 4 available

Mac Duggal Sequined Long Sleeve High Neck Midi Dress

Mac Duggal Illusion Long Sleeve Sequin Column Gown

Only size 8, 12 available

Mac Duggal Sequined Faux Wrap Ruffled Hem Mini Dress

BCBG Chiffon Long Sleeve Ruffle Fit & Flare Mini Dress

Mac Duggal One Shoulder Feather Trim Gown

Internet Exclusive

Only size 6, 10 available

Mac Duggal Bodice Bow Sleeveless Tulle Sweetheart Beaded Neck Ballgown

Dress the Population Giovanna Sleeveless Sequin Mermaid Gown

ContemporaryInternet Exclusive

Mac Duggal One Shoulder Embellished Trapeze Gown

Internet Exclusive

Only size 6, 8 available

Mac Duggal Sweetheart Neckline Fitted Bodice Strapless Ombre Tulle Ballgown

BCBG Chiffon Long Sleeve Ruffle Fit & Flare V-Neck Mini Dress

Mac Duggal Petite Size Pleated Chiffon V-Neck Ruffle Sleeveless A-Line Gown

Internet Exclusive

Mac Duggal Metallic One Shoulder Short Sleeve Surplice V-Neck Front Thigh High Slit Open Back Draped Gown

Internet Exclusive

Only size 4 available

Adrianna Papell Adrianna by Adrianna Papell Stretch Satin Plunge V-Neck Sleeveless High Low Hem A-Line Gown

Internet Exclusive

Only size 4 available

Aidan Mattox Beaded Mesh Halter Neck Sleeveless Long Sheath Dress

Internet Exclusive

Mac Duggal Floral Chiffon Strapless Shirred Bodice Ruffle Ball Gown

Internet Exclusive

Tadashi Shoji Strapless Pleated Crepe Front Slit Gown

R & M Richards Sleeveless Sweetheart Cowl Neck Rhinestone Trim Dress

Mac Duggal Pearl Trim Tier Ruffles Mini Cape Dress

Mac Duggal Metallic Halter Crystal Neck Sleeveless Low Back Side Slit Gown

Internet Exclusive

R & M Richards Sateen Bodycon Keyhole Halter Neck Long Dress

Internet Exclusive

Mac Duggal Long Balloon Sleeve Side Cut-Out Pleated Deep V-Neck Satin A-Line Gown

Internet Exclusive

Only size 12 available

Mac Duggal Plunging V-Neck Short Puffed Sleeve Cut-Out Gown

Mac Duggal Asymmetrical One Shoulder Gown

Mac Duggal Asymmetrical Hem One Shoulder Short Flutter Sleeve Ruched Twist Waist Faux Wrap Midi Dress

Only size 14, 16 available

Dress the Population Angelique Sweetheart Strapless Cutout Floral Printed Metallic Chiffon Front Slit Sheath Gown

ContemporaryInternet Exclusive

Only size L, XL available

Dress the Population Charlene Square Neck Ruffle Front Satin Sheath Gown

ContemporaryInternet Exclusive

Mac Duggal Pearl Embellished One Shoulder Long Sleeve Mini Dress

Internet Exclusive

Mac Duggal Petite Size Embroidered Peplum Top With Chiffon Skirt Long Gown

Internet Exclusive

Only size 6P, 8P available

Mac Duggal Petite Embellished Crew Neck Short Sleeve Long Gown

Internet Exclusive

Only size 6 available

Mac Duggal Sleeveless Cowl Back Beaded Column Gown

Internet Exclusive

Dress the Population Brie Square Neck Long Sleeve Fit & Flare Sequin Mini Dress

ContemporaryInternet Exclusive

Dress the Population Verity Strapless Organza Belted A-Line Long Dress

ContemporaryInternet Exclusive

Mac Duggal Satin Long Flare Sleeve Plunging V-Neck Pleated A-Line Midi Dress

Dress the Population Nilla Halter Cowl Back Ruched Sheath Gown With Front High Slit

ContemporaryInternet Exclusive

Adrianna Papell Adrianna by Adrianna Papell Foiled Chiffon Cowl Neck Pearl Strap Slip Gown

Mac Duggal Corset Back Column Gown

Internet Exclusive

Mac Duggal Floral Print Mesh Ruffle Tier Flare Sleeve Mini Dress

Only size 2, 4 available

Julia Jordan Long Sleeve Short Dress With Ruffle Collar

Internet Exclusive

Dress the Population Daven Sweetheart Strapless Embroidered Mesh Corset A-Line Gown

ContemporaryInternet Exclusive

Aidan Mattox Beaded Mesh Sleeveless Sheath Dress

Internet Exclusive

Mac Duggal Star Beaded Detail Cross Back Long Gown

Internet Exclusive

Mac Duggal Sleeveless Satin Scoop Neck Ankle Dress With Bow

Internet Exclusive

Mac Duggal Double V-Neck Sleeveless Floral Chiffon Tiered Ruffle A-Line Gown

Internet Exclusive

Mac Duggal One Shoulder Embellished Skirt Gown

Internet Exclusive

Mac Duggal Brocade Square Neck Sleeveless Floral Gown

Internet Exclusive

Julia Jordan Tie Shoulder Sleeveless Ruffle Tier Maxi Dress

Internet Exclusive

Brave + True Marlo Linen Blend Ric-Rac Sleeveless A-Line Maxi Dress

Adrianna Papell Adrianna Evening By Adrianna Papell Stretch Crepe Crew Neck Long Sleeve Flower Design Mini Dress

Only size 8 available

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

Internet Exclusive

Mac Duggal Satin Charmeuse Feather Shoulder Sleeveless V-Neck Column Gown

Only size 2, 4 available

Donna Karan DKNY By Donna Karan Floral Print Flounce Sleeve Tiered Long Dress

Tadashi Shoji Illusion Boat Neck 3/4 Sleeve Two Tone Floral Lace Scallop Hem Belted Gown

Only size 16 available

Eliza J Long Sleeve Sequin Satin Collar & Cuffs Mini Dress

Mac Duggal Satin Strapless Bubble High Low Rose Appliques Long Gown

Oleg Cassini Strapless Drape Side Floral Print Maxi Dress

Internet Exclusive

Pisarro Nights Sleeveless Crew Neck Sequin Column Gown

Pisarro Nights Beaded Mesh Crew Illusion Neck Sleeveless Sheath Dress

Internet Exclusive

Dress the Population Jasmine Strapless Ruched High Slit Sheath Gown

Only size L available

Dress the Population Olivia Metallic Chiffon Halter Animal Print Gown With Extended Neck Drape

ContemporaryInternet Exclusive

Dress the Population Kristine Satin Strapless V-Neck A-Line Gown

ContemporaryInternet Exclusive

Mac Duggal Metallic Plunge V-Neckline Sleeveless Cut Out A-Line Gown

Only size 4, 12 available

Karen Kane Elise Jersey Mock Neck Long Sleeve Side Shirring A-Line Midi Dress

Only size L available

Mac Duggal Floral Chiffon V-Neck Lace-Up Open Back Ruffle Mini Dress

Dress the Population Dress The Population Lulu Burnout Floral Print Strapless Draped Thigh Slit A-Line Column Gown

ContemporaryInternet Exclusive

Adrianna Papell Beaded Crepe Bodice Off-The-Shoulder Sheath Dress

Only size 14 available

Mac Duggal Chiffon Ruched Halter Strap Keyhole Flowy Gown

Internet Exclusive

SIENA Keyhole Neck Open Back Long Sleeve Abstract Animal Sequin Sheath Dress

Internet Exclusive

Only size 6 available

Mac Duggal Jersey Crossover Halter Neck Gown With 3D Flower

Internet Exclusive

Mac Duggal Knot Front Keyhole Detail Satin Dress

Internet Exclusive

Only size 6, 8 available

Mac Duggal Petite Size Slip Sequin Long Gown

Internet Exclusive

Only size 6 available

BCBG Knit Stripe Off-The-Shoulder Sheath Mini Dress

Internet Exclusive

Mac Duggal Mesh Floral Print V-Neck Sleeveless Ruffle A-Line Maxi Dress

Internet Exclusive

Only size 2 available

Betsy & Adam Petite Size Soutache Floral Print Off-The-Shoulder Dress

Only size 14P available

Soulmates Embroidered Floral Lace Bodice 3/4 Sleeve Square Neck Gown

Alex Evenings Plus Size Matte Jersey Cowl Neck Cap Sleeve Pleated Embellished Side Detail Long Gown

R & M Richards Beaded Waist Keyhole Neck Front Slit A-Line Gown

Internet Exclusive

Tadashi Shoji Haltered Bow Neckline Embroidered Lace Long Sheath Dress

Tadashi Shoji Haltered Bow Neckline Embroidered Lace Long Sheath Dress

Internet Exclusive

Only size 12 available