Skip to main content

Enjoy Holiday Savings on New In-Season Markdowns up to 33% - 40% off select styles - SHOP NOW

iPhone Updates & Can't Find Our Emails in Your Inbox? - CLICK HERE

The 2025 Dillard's Christmas Gift Guide is here - Volume 5 - SHOP NOW

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 dress a line

Sort By

Next Up Short Flutter Sleeve V-Neck Back Twist Cut Out Loop And Button Solid Dress

Next Up Short Flutter Sleeve V-Neck Back Twist Cut Out Loop And Button Solid Dress

Permanently Reduced

B. Darlin Sweetheart Neck Lace Trim Spaghetti Strap Dress

B. Darlin Sweetheart Neck Lace Trim Spaghetti Strap Dress

Permanently Reduced

City Vibe Glitter Shine Corset Sleeveless Long Dress

City Vibe Glitter Shine Corset Sleeveless Long Dress

Permanently Reduced

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

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

Permanently Reduced

Only size 6 available

Coya Collection Floral Sequin Embroidered Scoop Neck Spaghetti Strap Sheer Corset Bodice Side Slit Gown

Coya Collection Floral Sequin Embroidered Scoop Neck Spaghetti Strap Sheer Corset Bodice Side Slit Gown

Permanently Reduced

Mac Duggal Long Sleeve Mesh A Line Floral Print Midi Dress With Ruffles

Mac Duggal Long Sleeve Mesh A Line Floral Print Midi Dress With Ruffles

Permanently Reduced

Mac Duggal Round Neck Sleeveless Embellished Mesh Ballgown

Mac Duggal Round Neck Sleeveless Embellished Mesh Ballgown

Permanently Reduced

Mac Duggal Embellished Square Neck Sleeveless Ruffle Tiered Maxi Dress

Mac Duggal Embellished Square Neck Sleeveless Ruffle Tiered Maxi Dress

Permanently Reduced

PLACEHOLDER Short Flutter Sleeve V-Neck Back Twist Cut Out Loop And Button Solid Dress

Permanently Reduced

Mac Duggal Satin Pleated Halter Neck Sleeveless A-Line Dress

Permanently Reduced

Maggy London Printed ITY Crew Neck Sleeveless Asymmetrical Hem A-Line Midi Dress

Permanently Reduced

Only size 4, 12 available

PLACEHOLDER Short Flutter Sleeve V-Neck Back Twist Cut Out Loop And Button Solid Dress

Permanently Reduced

R & M Richards Petite Size Watercolor Floral Print Chiffon V-Neck 3/4 Sleeve 2-Piece Jacket Dress

Permanently Reduced

Allison & Kelly Halter Neck Bustier Corset Long Sleeve Tie Back Dress

Permanently Reduced

PLACEHOLDER Short Flutter Sleeve V-Neck Back Twist Cut Out Loop And Button Solid Dress

Permanently Reduced

Mac Duggal Floral Sequin Embellished Mesh High Neck Long Sleeves Beaded Waist A-Line Gown Gown

Permanently Reduced

Terani Couture Metallic Organza One Shoulder Taffeta Bow Foiled A-Line Gown

Permanently Reduced

PLACEHOLDER Short Flutter Sleeve V-Neck Back Twist Cut Out Loop And Button Solid Dress

Permanently Reduced

Coya Collection Floral Applique Deep V-Neck Fitted Bodice Gown

Permanently Reduced

Mac Duggal V-Neck Beaded Bodice Crepe Aline Gown

Permanently Reduced

Pear Culture Glitter Mesh V-Neck Spaghetti Strap Drop Waist Corkscrew Dress

Permanently Reduced

Only size 1, 3 available

Mac Duggal Lace One Shoulder 3D Flower A-Line Midi Dress

Permanently Reduced

Internet Exclusive

Xscape Jacquard Metallic One Shoulder A-Line Gown

Permanently Reduced

Only size 6 available

Marina Plus Size Printed Foil Long Puff Sleeve V-Neck Pleated Dress

Permanently Reduced

Blondie Nites Sateen Embellished Side Sash Front Slit Gown

Permanently Reduced

Mac Duggal Scoop Neck Sleeveless Micro Ruffle Mesh Aline Midi Dress

Permanently Reduced

Adrianna Papell Plus Size Beaded Mesh Boat Neck Cape Sleeve Long Dress

Permanently Reduced

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

Permanently Reduced

Mac Duggal Mesh V-Neck Elbow Sleeve A-Line Gown

Permanently Reduced

Only size 14 available

Next Up Plus Adjustable Spaghetti Strap Rosette Shirred Bust Dress

Permanently Reduced

Only size 17W, 19W available

Badgley Mischka Belle by Badgley Mischka Sky Sleeveless Floral V-Neck Maxi Dress

Permanently Reduced

Dillard's Exclusive

Jovani Sweetheart Neck Spaghetti Strap Corset Glitter Mesh Bodice Side Slit Gown

Permanently Reduced

Only size 0 available

B. Darlin Satin Spaghetti Strap Bow Detail Bubble Dress

Permanently Reduced

Only size 0, 1 available

Adelyn Rae Sweetheart Neck Cap Sleeve Embroidered Lace Midi Dress

Permanently Reduced

Komarov Charmeuse Lace Floral Scoop Neck Sleeveless Accordion Pleated A-Line Maxi Dress

Permanently Reduced

Mac Duggal Embroidered Lace V-Neck Long Balloon Sleeve Tiered A-Line Gown

Permanently Reduced

Only size 12, 16 available

Soulmates V-Neck 3/4 Sleeve Soutache Lace Bodice A-Line Gown

Permanently Reduced

Marina Foil Print Cowl Neck Sleeveless Midi Dress

Permanently Reduced

Mac Duggal Double V-Neck Short Flutter Sleeve Embroidered Mesh A-Line Gown

Permanently Reduced

Allison & Kelly Sweetheart Neck Pattern Corset Bodice Side Slit Dress

Permanently Reduced

Only size XS available

Adrianna Papell Soutache Embroidered Sleeveless V-Neck A-Line Gown

Permanently Reduced

Coya Collection Sequin Beaded Applique V-Neck Spaghetti Strap Fitted Corset Bodice Open Back Side Slit Gown

Permanently Reduced

Abbey Glass Caroline Asymmetrical Neck Sleeveless Bow One Shoulder Bow Organza Jacquard Pocketed A-Line Dress

Permanently Reduced

Contemporary Internet Exclusive

Mac Duggal Halger Floral Chiffon Maxi Dress with Flower Applique

Permanently Reduced

Mac Duggal Boat Neck Sleeveless Sequined Mesh Column Gown

Permanently Reduced

Eliza J Embroidered Mesh V-Neck 3D Floral Fit and Flare A-Line Midi Dress

Permanently Reduced

Gianni Bini Chloe A-Line Cut-Out Sequin Crepe Dress

Permanently Reduced

Contemporary Dillard's Exclusive

Blondie Nites Glitter Mesh Print V-Neck Sleeveless Tie Back Gown

Permanently Reduced

Internet Exclusive Juniors

Only size 1 available

Dear Moon 3D Floral Strapless Ruched Bodice A-Line Ballgown

Permanently Reduced

Only size 1 available

Mac Duggal Embellished Mesh Floral Applique High Neck Long Sleeves Beaded Waist A-Line Gown

Permanently Reduced

Mac Duggal Sequined Halter V-Neck Open Back A-Line Gown

Permanently Reduced

Internet Exclusive

Only size 14 available

Maggy London Floral Sequin Print Mesh Sleeveless Dress

Permanently Reduced

Mac Duggal Sequined Mock Neck Short Flutter Sleeve Asymmetrical Hem Gown

Permanently Reduced

Only size 12, 14 available

Midnight Doll Crew Neck Flutter Sleeve Tie Waist Ruffled Flounce Mini Dress

Permanently Reduced

Only size XL available

Lulus Majestic Strapless Cut-out Satin Plisse Long Dress

Permanently Reduced

Abbey Glass Caroline Organza Floral Jacquard Asymmetrical Neck Sleeveless Bow One Shoulder Bow Pocketed A-Line Gown

Permanently Reduced

Only size S available

Tadashi Shoji Cap Sleeve Sequin Embroidered Lace Chiffon Pleated Gown

Permanently Reduced

Mac Duggal Beaded Round Neck Short Sleeve Satin Aline Gown

Permanently Reduced

Mac Duggal Short Sleeve Illusion Neck Sequin Embellished A-Line Gown

Permanently Reduced

Ignite Evenings Halter Neck Floral Print Bodre Maxi Dress

Permanently Reduced

Tadashi Shoji Embroidered Corded Lace V-Neck 3/4 Sleeve High Low Midi Dress

Permanently Reduced

Only size 6, 16 available

City Vibe Halter V-Neck Bow Back Dress

Permanently Reduced

B. Darlin Satin Bow Print V-Neck Spaghetti Strap Skater Dress

Permanently Reduced

Only size 11, 13 available

Honey and Rosie Sateen Sleeveless Midi Fitted Tank Dress

Permanently Reduced

Komarov V-Neck Lace Cape Sleeve Floral Leopard Print Asymmetrical Hem Chiffon Midi Dress

Permanently Reduced

Internet Exclusive

Only size XS, S available

Betsy & Adam Plus Size Halter Neck Leopard Print Maxi Dress

Permanently Reduced

Dress the Population Kailyn 3D Floral Strapless Bustier A-Line Midi Dress

Permanently Reduced

Contemporary Internet Exclusive

Only size L available

Allison & Kelly Strapless Bow Back Mini Dress

Permanently Reduced

Only size XL available

Mac Duggal Ruffle One Shoulder Ruched Waist Sleeveless Tiered Gown

Permanently Reduced

Internet Exclusive

Only size 2 available

B. Darlin Sweetheart Neck Wide Strap Bustier Lace-Up Back Side Slit Dress

Permanently Reduced

Internet Exclusive Juniors

Mac Duggal Long Sleeve Mesh Crystal Embellished Gown

Permanently Reduced

Internet Exclusive

Only size 16 available

Abbey Glass Sadie Eyelet Short Ruffle Sleeve Self Tie Tiered Skirt A-Line Midi Dress

Permanently Reduced

Only size XS available

Mac Duggal Strapless Floral Brocade Tiered Ball Gown

Permanently Reduced

Only size 12, 14 available

Ignite Evenings Short Flutter Sleeve Cold Shoulder Surplice V-Neck Polka Dot Tier Chiffon Dress

Permanently Reduced

Terani Couture V Neck Floral Print Metallic Organza Gown

Permanently Reduced

Mac Duggal V-Neck Beaded Bow Waist Embellished Mesh A-Line Gown

Permanently Reduced

Internet Exclusive

Only size 8 available

B. Darlin Floral Lace Off-The-Shoulder Sweetheart Neck Party Dress

Permanently Reduced

Only size 3 available

Blondie Nites Caviar Glitter Patterned V-Neck Sleeveless Tie Back A-Line Gown

Permanently Reduced

Only size 1 available

Midnight Doll Spaghetti Strap Brocade Corset Detail Gown

Permanently Reduced

Internet Exclusive Juniors

Layered With Love Plus Size Crochet Lace Long Bell Sleeve Mini Dress

Permanently Reduced

Adrianna Papell Plus Size Jacquard Notch Scoop Neck Floral Print Pleated Sleeveless Midi Dress

Permanently Reduced

Internet Exclusive Plus

Only size 18W available

Betsy & Adam Chiffon Floral Print V-Neck Sleeveless A-Line Gown

Permanently Reduced

Only size 6 available

Komarov Two Piece Set Charmeuse Chiffon V-Neck A-Line Midi Dress With Cardigan

Permanently Reduced

Internet Exclusive

Only size S available

Terani Couture Off-The-Shoulder Floral Print Satin A-line Gown

Permanently Reduced

Only size 2 available

ASTR the Label Blythe Floral Print V-Neck Sleeveless Pleated Midi Dress

Permanently Reduced

Mac Duggal Jersey Halter Ballgown With Tulle Skirt & Flower

Permanently Reduced

Internet Exclusive

Only size 4 available

Mac Duggal Beaded Shoulder Deep V-Neck Cap Sleeve Thigh High Slit A-Line Gown

Permanently Reduced

Only size 12, 14 available

Komarov V-Neck Sleeveless Cascading Chiffon Ruffle Front Charmuese Satin Maxi Dress

Permanently Reduced

City Vibe Sweetheart Neck Trim Bustier Bodice Skater Dress

Permanently Reduced

Mac Duggal Asymmetrical One Ruffle Shoulder Sleeveless A-Line Gown

Permanently Reduced

Alex Evenings Yoryu Floral Print Sleeveless A-Line Midi Dress

Permanently Reduced

Mac Duggal V-neck Feather Trim Embroidered Mesh Aline Midi Dress

Permanently Reduced

Only size 8 available

Mac Duggal V-Neck Cap Sleeve Pleated Satin Belted A-Line Midi Dress

Permanently Reduced

Only size 2, 8 available

City Vibe Spaghetti Strap Cowl Neck Tie Back Party Dress

Permanently Reduced

Only size XL available

Mac Duggal Crew Neck Illusion Long Sleeve Dotted Mesh Micro Ruffle A-line Midi Dress

Permanently Reduced

Only size 6, 16 available

Layered With Love Plus Size Luna Floral Printed Crew Neck Long Sleeve Ruffle Chiffon Maxi Dress

Permanently Reduced

Mac Duggal Sweetheart Neck Cut Out Ruffle Chiffon A-line Gown

Permanently Reduced

Internet Exclusive

Only size 16 available

Jump Beaded Strapless Gown With Train

Permanently Reduced

Mac Duggal Illusion Neck Sheer Long Sleeve Floral Beaded Aline Mesh Gown

Permanently Reduced

Only size 8, 10 available

Damaris Bailey Maribel Floral Print Square Neck Sleeveless A-Line Midi Dress

Damaris Bailey Maribel Floral Print Square Neck Sleeveless A-Line Midi Dress

Permanently Reduced

Contemporary Internet Exclusive