Skip to main content

Incredible Deals on Thousands of New Markdowns Up to 40% off! - 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

dresses size 18

Sort By

Dr. Martens Girls' Polley II Bow Mary Jane Flats (Toddler)

Dr. Martens Girls' Polley II Bow Mary Jane Flats (Toddler)

Lulus Prism Ruched Square Neck Strapless Maxi Dress

Lulus Prism Ruched Square Neck Strapless Maxi Dress

Honey and Rosie Sateen V-Neck Sleeveless Lace Up Back Pleated Dress

Honey and Rosie Sateen V-Neck Sleeveless Lace Up Back Pleated Dress

Mac Duggal Sleeveless Beaded Sequin Mesh Mermaid Gown

Mac Duggal Sleeveless Beaded Sequin Mesh Mermaid Gown

Internet Exclusive

Kasper Petite Ruffle Hem Crepe Sheath Dress

Kasper Petite Ruffle Hem Crepe Sheath Dress

Kasper Petite Short Sleeve Asymmetrical Neck Knee Length Dress

Kasper Petite Short Sleeve Asymmetrical Neck Knee Length Dress

Kensie Illusion Long Sleeve Embroidered Floral Mesh Mini Dress

Kensie Illusion Long Sleeve Embroidered Floral Mesh Mini Dress

R & M Richards Petite Size Embroidered Soutache Sequin Power Mesh 3/4 Balloon Sleeves Gown

R & M Richards Petite Size Embroidered Soutache Sequin Power Mesh 3/4 Balloon Sleeves Gown

PLACEHOLDER Girls' Polley II Bow Mary Jane Flats (Toddler)

Lilly Pulitzer Madelyn Silk Metallic Paisley Boat Neck Cape Sleeve Maxi Caftan Dress

Internet Exclusive

Mac Duggal Feather Trim Strapless Corset Bodice Embroidered Sheath Gown

PLACEHOLDER Girls' Polley II Bow Mary Jane Flats (Toddler)

Jump Satin Square Neck Long Sleeve Ruched Mini Dress

Donna Karan Floral Print Shimmer Mikado Strapless Asymmetrical Neck Gown

Internet Exclusive

PLACEHOLDER Girls' Polley II Bow Mary Jane Flats (Toddler)

Marc Nolan Men's Journey Leather Kiltie Tassel Lug Loafers

Internet Exclusive

Dear Moon Taffeta Strapless Drop Waist High-Low Bubble Hem Lace Up Back Ballgown

PLACEHOLDER Girls' Polley II Bow Mary Jane Flats (Toddler)

ASTR the Label Gaia Floral Print Cowl Neck Sleeveless Slip Dress

Allison & Kelly Big Girls Wrap Hi-Lo Hem Dress

J. Renee Pranil Glitter Fabric Rhinestone Block Heel Sling Pumps

Midnight Doll Floral Printed Satin Scoop Neck Spaghetti Strap Tiered Dress

City Vibe Square Neck Princess Seamed Cage Back Contrast Lace Dress

Dear Moon Patterned Sequin Sweetheart Neck Bodycon Dress

I.N. San Francisco Halter Neck Rosette Maxi Slip Dress

Honey and Rosie Strapless Shirred Midi Dress

CeCe Woven Floral Print Point Collar Long Sleeve Button Down Dress

Zunie Big Girls Pinafore Ruffle Sleeve Banded Waist Dress

Save on Select Items

Pippa & Julie Little Girls Long Sleeves Sparkly Clip Dot Dress

Johnston & Murphy Micro Check Dress Blazer

Internet Exclusive

Mac Duggal Embellished Illusion Long Sleeve Wrap Over A Line Gown

Only size 4, 6 available

R & M Richards Plus Size 2 Piece Fly Away 3/4 Sleeve Jacket Dress

Internet Exclusive Plus

J. Renee Gwyn Patent Mesh Leopard Print Rhinestone Embellished Slingback Pumps

Karen Kane Knit Crew Neck Short Sleeve A-Line Dress

Ignite Evenings Chiffon Rhinestone Cuffed Long Sleeve Tiered Dress

Aidan Mattox Sequin V Neck Long Sleeve Gown

Midnight Doll Floral Patterned Sequin Scoop Neck Front Slit Mini Dress

Pear Culture V-Neck Lace-Up Back Mesh Ruffle Dress

Betsey Johnson Blue by Betsey Johnson Ninah Mesh Embellished Slingback Pumps

Rare Editions Big Girls Sleeveless Sequin-Embellished Floral-Embroidered Sharkbite-Hem Dress

Donna Morgan Matte Jersey Wavy Print Crew Neck Long Sleeve Sheath Maxi Dress

Internet Exclusive

Cecelia New York Gail Colorblock Leather Studded Sandals

Midnight Doll Jersey Satin V-Neck Rhinestone Strap Bodycon Dress

Ming Wang x Tanya Foster Diamond Pattern Soft Knit Stand Collar Long Sleeve Dress

Internet Exclusive

Class Club Little Boys Quilted Shacket

Dillard's Exclusive

Mac Duggal Sequin Embellished Flounce Hem Surplice V-Neck Long Sleeve Midi Dress

Maggy London Cowl Neck Spilt Sleeve Techno Jersey Midi Dress

Mac Duggal Metallic Ruched A Line Sleeveless Gown

Alex Evenings Petite Size Cap Sleeves Illusion Boat Neck Godet Skirt Floral Embroidered Tulle Gown

Midnight Doll Knotted V-Neck Rhinestone Strap Front Slit Dress

Polo Ralph Lauren Girls' Briley Satin Ballet Crib Shoes (Infant)

Internet Exclusive

Julia Jordan Polka Dot 3/4 Sleeve Belted Midi Shirt Dress

Internet Exclusive

Only size 8 available

Eliza J Sleeveless Peplum Pleated Short Belted Midi Dress

Calessa Patchwork Animal Print V-Neck Wrist Length Sleeve Midi Dress

Johnston & Murphy Men's Dress Belt

Julia Jordan Knit Long Sleeve Belted Turtleneck Sheath Midi Dress

Internet Exclusive

Only size XL available

Hart Schaffner Marx Chicago Classic Fit Reverse Pleated Solid Dress Pants

Ralph Lauren Baby Girls Puffed-Long-Sleeve Polar Bear Fleece Dress

Internet Exclusive

Dear Moon Satin Jacquard Floral V-Neck Front Slit Dress

Marina Plus Size Ruffle One Shoulder Sleeveless Scuba Crepe Sheath Dress

Terani Couture One Shoulder Ruffled Jacquard Gown

Ralph Lauren Baby Girls Sleeveless Plaid Ponte Jumper Dress & Puffed-Sleeve Interlock Bodysuit Set

Only size 18 Months, 24 Months available

NIA Chrishelle Satin V-Neck Sleeveless Midi Dress

Mac Duggal Flutter Sleeve Faux Wrap Embellished A Line Gown

Blu Pepper Perch by Blu Pepper Plus Size V-Neck Short Sleeve Midi Dress

Dress the Population Lola Sequin Round Neck Long Sleeve Mini Dress

Contemporary Internet Exclusive

Only size L available

Eliza J Sequin Crew Neck Cap Sleeve Side Tuck Side Beading Sheath Dress

Karen Kane Crepe Embellished Long Sleeve Blazer Dress

Steve Madden Lua Sheer Skirt Maxi Dress

Contemporary Internet Exclusive

Naturalizer The Elena Leather Pointed Toe Dress Shooties

Cinderella Couture Strapless Neck Rhinestone Beaded Corset Side Slit Gown

Internet Exclusive

Mac Duggal Lace Overlay Jewel Encrusted Floral Surplice V-Neck Balloon Sleeve Column Mermaid Gown

Only size 12, 16 available

B. Darlin Floral Print Sweetheart Neck Bustier Maxi Dress

Ignite Evenings One Shoulder Flower Detail Ruched Waist Side Slit Sheath Maxi Dress

Scene&Heard Little Boys Embroidered Woven Linen Notch Collar Button Front Top

Dillard's Exclusive

Mac Duggal Crepe Printed Strapless Midi Dress

Karen Kane Chambray Point Collar Puff Sleeve Tiered Dress

Xscape Plus Size Velvet Off-The-Shoulder Cap Sleeves Ruched Long Gown

Gianni Bini Bridal Collection Wendella Two Satin Pearl Buckle Ornament Dress Mules

Dillard's Exclusive Internet Exclusive

Michael Kors MICHAEL Michael Kors Girls' Baby Nyomi Cap Toe Logo Hardware Detail Ballet Crib Shoes (Infant)

Copper Key Girls' Jazzlyn Bling Wedges (Toddler)

Dillard's Exclusive

R & M Richards Elbow Length Sleeve Round Neck Sequin Overlay Sheath Gown

Moda Tara Short Sleeve Stretch Knit Crew Neck Midi Sheath Dress

Hugo Boss BOSS by Hugo Boss Fadridi Knit Scoop Neck Short Sleeve Pleated Midi Dress

Kay Unger Cecilia Floral Satin A Line Gown

Internet Exclusive

Mac Duggal V-Neck 3D Ruffle Shoulder Ombre Tulle Ballgown

Internet Exclusive

Xtraordinary Big Girls High-Neck A-Line Long Dress

Adrianna Papell Mikado Beaded Crew Neck Cap Sleeve Keyhole A-Line Midi Dress

Internet Exclusive

Moda Tara Plus Size V-Neck Long Sleeve Ruffled Chiffon Maxi Dress

Internet Exclusive Plus

Only size 14W available

GB Tie Shoulder Linen Blend Midi Dress

Dillard's Exclusive Juniors

Polo Ralph Lauren Big Boys Long-Sleeve Polo Bear Oxford Knit-Collar Shirt

Mac Duggal Strapless Embellished Mesh Tea Length Gown

Internet Exclusive

Jessica Simpson Welica Studded Metallic Brocade Pearl Embellished Pumps

Internet Exclusive

Dune London Chronicles Leather Pointed Toe Stiletto Mules

B. Darlin Sequin Patterned Halter V-Neck Tie Back Dress

Only size 13, 15 available

Karen Kane Petite Size Cascading Embellished Bow Scoop Neck Long Puff Sleeve Shift Dress

Maggy London Floral Burnout Round Neck Short Flutter Sleeve Midi Dress

R & M Richards Sleeveless V-Neck Tiered Skirt Front Slit Dress

Lauren Ralph Lauren Point Collar Long Sleeve Denim Twill Belted Shirtdress

Internet Exclusive

Betsy & Adam Plus Size Soutache Floral Print Long Sleeve Ribbon Belt Gown

Betsy & Adam Plus Size Soutache Floral Print Long Sleeve Ribbon Belt Gown