Skip to main content

Just Dropped: Kristen Nichols x Antonio Melani - SHOP NOW

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

Free 6-Piece Gift with your $37 Clinique 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.

Sale & Clearance : Women's One-Piece Swimsuits

Sort By

Jantzen Solid Surplice V-Neck Tummy Control Shirred One Piece Swimsuit

Jantzen Solid Surplice V-Neck Tummy Control Shirred One Piece Swimsuit

Permanently Reduced

Lauren Ralph Lauren Core Solid Ruffle Underwire One Piece Swimsuit

Lauren Ralph Lauren Core Solid Ruffle Underwire One Piece Swimsuit

Permanently Reduced

Antonio Melani x Amanda Jones Vaughan Macon 3D Floral Textured Square Neck One Piece Swimsuit

Antonio Melani x Amanda Jones Vaughan Macon 3D Floral Textured Square Neck One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Gianni Bini Embroidered Detachable Strap Bandeau One Piece Swimsuit

Gianni Bini Embroidered Detachable Strap Bandeau One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Farm Rio Stitched Garden Scalloped Floral Embroidered One Piece Swimsuit

Farm Rio Stitched Garden Scalloped Floral Embroidered One Piece Swimsuit

Permanently Reduced

Miraclesuit Ikat Dorado Wrapsody Plunge Neck Halter One Piece Swimsuit

Miraclesuit Ikat Dorado Wrapsody Plunge Neck Halter One Piece Swimsuit

Permanently Reduced

Tommy Bahama Goa Tropical Reversible Print Tank One Piece Swimsuit & Goa Tropical Bamboo Cord Ends Pull-On Pants Swim Cover-Up

Tommy Bahama Goa Tropical Reversible Print Tank One Piece Swimsuit & Goa Tropical Bamboo Cord Ends Pull-On Pants Swim Cover-Up

Permanently Reduced

Antonio Melani x Stephanie Covington Vanessa Whipstitch Detail Classic One Piece Tank Swimsuit

Antonio Melani x Stephanie Covington Vanessa Whipstitch Detail Classic One Piece Tank Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

PLACEHOLDER Solid Surplice V-Neck Tummy Control Shirred One Piece Swimsuit

Permanently Reduced

Bleu Rod Beattie Crepe Of The Crop One Piece Swimsuit

Permanently Reduced

Magicsuit Solid Esti V-Neck Fixed Interlock Waist Belt One Piece Swimsuit

Permanently Reduced

Internet Exclusive

PLACEHOLDER Solid Surplice V-Neck Tummy Control Shirred One Piece Swimsuit

Permanently Reduced

Antonio Melani x Amanda Jones Vaughan Lala Jacquard Paisley Textured Square Neck One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Only size XS, S available

Bleu Rod Beattie Rufflicious Halter Shirred One Piece Swimsuit

Permanently Reduced

PLACEHOLDER Solid Surplice V-Neck Tummy Control Shirred One Piece Swimsuit

Permanently Reduced

Miraclesuit Solid Razzle Dazzle Swizzle Plunge Neck Underwire One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Only size 14, 16 available

Antonio Melani x Amanda Jones Vaughan Clemmie Keyhole Bow Detail Paisley Print One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

PLACEHOLDER Solid Surplice V-Neck Tummy Control Shirred One Piece Swimsuit

Permanently Reduced

Tommy Bahama Novelty Pearl Sweetheart Tummy Control One Piece Swimdress

Permanently Reduced

Only size 6 available

Gibson & Latimer Diamond Textured Solid V-Neck Belted Tortoise Ring One Piece Swimsuit

Permanently Reduced

Dillard's Exclusive

Miraclesuit Adorn Bella V-Neck Adjustable Shirring Tie Soft Cup One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Gibson & Latimer Cannes Color Block 4-Way Stretch Bandeau One Piece Swimsuit

Permanently Reduced

Dillard's Exclusive

Gianni Bini Fabric Rosette High Neck Halter One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Jantzen Wild Lush Sue Twisted Back V-Neck One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Only size 12, 14 available

Magicsuit Shell Beach Parker High Neck Underwire One Piece Swimsuit

Permanently Reduced

Miraclesuit Razzle Dazzle Antheia Plunge Neck Underwire Bra One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Only size 14 available

Magicsuit Palmetto Cady V-Neck Underwire One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Antonio Melani x Stephanie Covington Meryl Polka Dot Underwire One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Gianni Bini Color Block Underwire One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Bleu Rod Beattie Crepe Of The Crop Underwire Plunge V-Neck One Piece Swimsuit

Permanently Reduced

Beach Riot Naomi Passion Fruit Scoop Neck One Piece Swimsuit

Permanently Reduced

Tommy Bahama Tropi Floral Reversible Lace-Back One Piece Swimsuit

Permanently Reduced

Only size 10, 16 available

Gianni Bini Textured Gingham Loop Trim Bandeau One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Farm Rio Arabesc Soft Yellow Print Tie Back One Piece Swimsuit

Permanently Reduced

Antonio Melani Mandarin Blooms Square Neck Bandeau One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Only size XS available

Tommy Bahama Deep Sea Stripe Tummy Control Bandeau One Piece Swimsuit

Permanently Reduced

Antonio Melani Seashell Gallery Square Neck Bandeau One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Gianni Bini x Cyd Morris The Stevie Ditsy Floral Halter One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Only size XS, M available

Gianni Bini Textured Gingham Loop Trim Bandeau One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Only size XS, M available

Cleonie Crinkle Beach Hibiscus Maillot One Shoulder Color Block Cut-Out One Piece Swimsuit

Permanently Reduced

Tommy Bahama Watercolor Floral V-Neck Tank One Piece Swimsuit

Permanently Reduced

Magicsuit Solid Dakota V-Neck Twist Back Soft Cup One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Farm Rio Copacabana Beach Multicolored Print One Piece Swimsuit

Permanently Reduced

Only size XS, S available

Beach House Sailor Dot Underwire Tiered Ruffle One Piece Swimsuit

Permanently Reduced

Antonio Melani Solid Rosette Strap One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Only size XS available

Becca by Rebecca Virtue Colorblock Square Neck Corset One Piece Swimsuit

Permanently Reduced

Magicsuit Hot House Natalie Sweetheart Neck Cap Sleeve Bandeau One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Gibson & Latimer Shoreline Stripe One Shoulder One Piece Swimsuit

Permanently Reduced

Dillard's Exclusive

Only size XS, S available

Bleu Rod Beattie Double Duty One Shoulder One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Bleu Rod Beattie Let's Get Knotty Plunge Lace-Down One Piece Swimsuit

Permanently Reduced

Janela Bay Black Ribbed Double Ruffle Sleeves Square Neck One Piece Swimsuit

Permanently Reduced

Gibson & Latimer Energy Circles High Neck Halter One Piece Swimsuit

Permanently Reduced

Dillard's Exclusive

Jantzen Floral Outline Tina Underwire V-Neck One Piece Swimsuit

Permanently Reduced

Internet Exclusive

La Blanca Beyond Floral Print Off The Shoulder Ruffle One Piece Swimsuit

Permanently Reduced

Fantasie Shell Bay Sweetheart Neck Full Cup One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Anne Cole Bossa Nova Scallop Plunge One Piece Swimsuit

Permanently Reduced

Only size 8 available

Beach House Diamond Meadows Brooke Scoop Neck Underwire One Piece Swimsuit

Permanently Reduced

Only size 6, 8 available

Gianni Bini Textured Retro Fille V-Wire Plunge One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Jantzen Heritage Hilda Glam Lace Back Tummy Control One Piece Swimsuit

Permanently Reduced

Only size 10, 16 available

Bleu Rod Beattie Lace-Up Back One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Only size 12, 14 available

Miraclesuit Gasparilla Escape Molded Cups Underwire Tank One Piece Swimsuit

Permanently Reduced

Only size 8 available

Jantzen Isla Flora Hilda Glam Square Neck One Piece Swimsuit

Permanently Reduced

Only size 10 available

La Blanca Island Goddess High Neck One Piece Swimsuit

Permanently Reduced

Beach Riot Joyce Ribbed One Shoulder Color Block One Piece Swimsuit

Permanently Reduced

Magicsuit Empress Celeste V-Neck Underwire Bra Shirred Surplice One Piece Swimsuit

Permanently Reduced

Maaji Luster Retro Bloom Reversible Scoop Neck One Piece Swimsuit

Permanently Reduced

Farm Rio Copacabana Beach Black Halter One Piece Swimsuit

Permanently Reduced

Gianni Bini x Cyd Morris The Cleo Dainty Floral Stripe Front Tie Detail One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Only size XS, XL available

Bleu Rod Beattie Ahoy Captain Button Front Square Neck One Piece Swimsuit

Permanently Reduced

Bleu Rod Beattie Island Time Floral Ruffle Trim One-Shoulder One Piece Swimsuit

Permanently Reduced

Bahia Maria Lu One Shoulder 3D Floral One Piece Swimsuit

Permanently Reduced

Only size XS, XL available

La Blanca Tropical Hideaway High Neck Keyhole Halter One Piece Swimsuit

Permanently Reduced

Sanctuary Among Roses Floral Side Cut-Out Shirring Moderate Coverage One Piece Swimsuit

Permanently Reduced

Agua Bendita Petra Cherish Print Lace Detail Underwire One Piece Swimsuit

Permanently Reduced

Farm Rio Ainika Garden Red Bandeau Strapless One Piece Swimsuit

Permanently Reduced

Only size XS available

Anne Cole Pacific Strapless Twist Front Bandeau One Piece Swimsuit

Permanently Reduced

Jantzen Wild Lush Clare Bandeau One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Only size 14, 16 available

Bahia Maria Aura Laser Cut Flower Underwire One Piece Swimsuit

Permanently Reduced

kate spade new york Ruched Underwire Bandeau One Piece Swimsuit

Permanently Reduced

Only size XS, XL available

Fantasie Molokai Multi Print V-Neck Full Cup Bra One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Janela Bay Solid Square Neck Double Ruffle One Piece Swimsuit

Permanently Reduced

Only size XS, L available

Athena NEXT by Athena Shaka Colorblock Scoop Neck Criss-Cross Tank One Piece Swimsuit

Permanently Reduced

GB Scrunchie Textured Contrast Trim Classic Tank One Piece Swimsuit

Permanently Reduced

Dillard's ExclusiveJuniors

Trina Turk Textured Solid Crepe V-Neck Braided Knot One Piece Swimsuit

Permanently Reduced

Only size 10 available

Bleu Rod Beattie Bellissimo Botanica Ring High Neck One Piece Swimsuit

Permanently Reduced

Raisins Straight Up Stripe Texture Scoop Neck One Piece Swimsuit

Permanently Reduced

Only size L, XL available

La Blanca Textured Tides Plunge Tank One Piece Swimsuit

Permanently Reduced

Magicsuit Palmetto Goddess Cady Hidden Underwire Bandeau One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Only size 14 available

La Blanca Trinket Treasures Tummy Control Bandeau One Piece Swimsuit

Permanently Reduced

Only size 8, 14 available

Bleu Rod Beattie Ciao Capri Front Keyhole Plunge One Piece Swimsuit

Permanently Reduced

Magicsuit Halle Tie Front Halter Plunge One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Only size 14, 16 available

La Blanca Coastal Club House Reversible Square Neck Bandeau One Piece Swimsuit

Permanently Reduced

Internet Exclusive

La Blanca Coastal Club House Square Neck Removable Belt Tank One Piece Swimsuit

Permanently Reduced

Internet Exclusive

Only size 10, 16 available

Roxy Geo Floral Moderate Coverage High Neck One Piece Swimsuit

Permanently Reduced

Tommy Bahama Sunset Bloom Reversible Tank One Piece Swimsuit

Permanently Reduced

Antonio Melani Fresco Square Neck Bandeau One Piece Swimsuit

Permanently Reduced

ContemporaryDillard's Exclusive

Only size XS available

Kurt Geiger London Chelsea Sweetheart Neck One Piece Swimsuit

Permanently Reduced

ContemporaryInternet Exclusive

Only size XS available

Bleu Rod Beattie Sunkissed Plunge Crochet One Piece Swimsuit

Permanently Reduced

Agua Bendita Posh Ivy Reversible Cut-Out Side Tie One Piece Bandeau Swimsuit

Permanently Reduced

Only size M, L available

Cleonie Crinkle Sky Bell Maillot Ruffle Detail Floral Print Bandeau One Piece Swimsuit

Cleonie Crinkle Sky Bell Maillot Ruffle Detail Floral Print Bandeau One Piece Swimsuit

Permanently Reduced