Skip to main content

Memorial Day Clearance - Enjoy Savings up to 30-65% off select styles - 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

Venmo Now Available! Select Venmo At Checkout For A Faster Way To Pay.

  • Dillard's Logo
  • Back In Stock
  • Sale and Clearance
  • Shop By Brand
  • Limited Availability
  • Credit Card
  • Store LocatorFind a Store
Dillard's The Style of Your Life Homepage
When typing in this field, a list of search results will appear and be automatically updated as you type.
User Login IconLogin
  • Login
  • My Dillard's Account
  • Just For You
  • Order History
  • Returns
  • My Wish List
  • Find a Store
Shopping Bag(0) items in cart
  • Women
  • Juniors
  • Men
  • Kids
  • Shoes
  • Handbags
  • Accessories
  • Lingerie
  • Home
  • Beauty
  • Dillard's Exclusive
  • Just For You
  • Women's Clothing
  • Swimsuits & Cover-Ups
  • One-Piece

169 : Women's One-Piece Swimsuits

Just For You
  • Just For You
    (Edit)
New Arrivals
  • New Arrivals

Brand

search
Brand
  • Anne Cole
  • Beach House
  • Bleu Rod Beattie
  • Carmen Marc Valvo
  • Gottex
  • Jantzen
  • Kurt Geiger London
  • La Blanca
  • Lauren Ralph Lauren
  • Longitude
  • Magicsuit
  • Michael Kors
  • Mimi Flamingo
  • Miraclesuit
  • prAna
  • Profile by Gottex
  • Raisins
  • Shape Solver
  • Tommy Bahama
shop by fit
  • Contemporary
  • Standard
  • Plus
color
  • Black
  • Grey
  • White
  • Ivory
  • Tan
  • Brown
  • Gold
  • Red
  • Pink
  • Orange
  • Yellow
  • Green
  • Blue
  • Purple
  • Animal
  • Floral
size
  • One Size
  • XS
  • S
  • M
  • L
  • XL
  • 4
  • 6
  • 8
  • 10
  • 12
  • 14
  • 16
  • 16D
  • 18
  • 390 Items
  • First
  • Previous Page
  • 1
  • 2
  • 3
  • Next Page
  • Last
Tommy Bahama Costa Verde Square Neck Tank One Piece SwimsuitCosta Verde Square Neck Tank One Piece Swimsuit

Tommy BahamaCosta Verde Square Neck Tank One Piece Swimsuit

Bleu Rod Beattie Bellissimo Botanica Underwire Shirred Bandeau One Piece SwimsuitBellissimo Botanica Underwire Shirred Bandeau One Piece Swimsuit

Bleu Rod BeattieBellissimo Botanica Underwire Shirred Bandeau One Piece Swimsuit

MICHAEL Michael Kors Grommet Lace Up Strapless Soft Cup On-Piece SwimsuitMICHAEL Michael Kors Grommet Lace Up Strapless Soft Cup On-Piece Swimsuit

Michael KorsMICHAEL Michael Kors Grommet Lace Up Strapless Soft Cup On-Piece Swimsuit

Lauren Ralph Lauren Coastal Paisley Gold Ring V-Neck One Piece SwimsuitCoastal Paisley Gold Ring V-Neck One Piece Swimsuit

Lauren Ralph LaurenCoastal Paisley Gold Ring V-Neck One Piece Swimsuit

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)
MICHAEL Michael Kors Solid Scoop Neck Grommet Lace-Up Tank One Piece SwimsuitMICHAEL Michael Kors Solid Scoop Neck Grommet Lace-Up Tank One Piece Swimsuit

Michael KorsMICHAEL Michael Kors Solid Scoop Neck Grommet Lace-Up Tank One Piece Swimsuit

Rated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 stars(3)
Shape Solver Imperial Paisley Summer Shirred Skirted One Piece SwimsuitImperial Paisley Summer Shirred Skirted One Piece Swimsuit

Shape SolverImperial Paisley Summer Shirred Skirted One Piece Swimsuit

Internet Exclusive
Jantzen Hawaiian Sunrise Tummy Control Surplice One Piece SwimsuitHawaiian Sunrise Tummy Control Surplice One Piece Swimsuit

JantzenHawaiian Sunrise Tummy Control Surplice One Piece Swimsuit

Miraclesuit Farfalle Charmer V-Neck Plunge One Piece SwimsuitFarfalle Charmer V-Neck Plunge One Piece Swimsuit

MiraclesuitFarfalle Charmer V-Neck Plunge One Piece Swimsuit

Costa Verde Square Neck Tank One Piece Swimsuit

PLACEHOLDERCosta Verde Square Neck Tank One Piece Swimsuit

RaisinsCurve Plus Size Calabria Hidden Hill Square Neck Swim Dress

Rated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 stars(2)

Carmen Marc ValvoShirred Bow One Shoulder One Piece Swimsuit

PLACEHOLDERCosta Verde Square Neck Tank One Piece Swimsuit

JantzenArtissan V-Neck Tummy Control Surplice One Piece Swimsuit

Internet Exclusive

MiraclesuitGasparilla Escape Molded Cups Underwire Tank One Piece Swimsuit

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

PLACEHOLDERCosta Verde Square Neck Tank One Piece Swimsuit

Tommy BahamaShell Sand Maillot One Piece Swimsuit

Rated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 stars(6)

JantzenGarden Explosion Jolie Scoop Neck Tummy Control One Piece Swimsuit

PLACEHOLDERCosta Verde Square Neck Tank One Piece Swimsuit

JantzenPalm Toile Tommy Control Surplice One Piece Swimsuit & Elastic Waist Wide Leg Pull-On Pant Swim Cover-Up

MagicsuitAmelia Solid High Neck Hidden Underwire Bra Open Portrait Back One Piece Swimsuit

Rated 4.9167 out of 5 starsRated 4.9167 out of 5 starsRated 4.9167 out of 5 starsRated 4.9167 out of 5 starsRated 4.9167 out of 5 stars(12)

MiraclesuitFiore Di Luna Temptation Sweetheart Neck Underwire Bra Side Shirred One Piece Swimsuit

Rated 4.3333 out of 5 starsRated 4.3333 out of 5 starsRated 4.3333 out of 5 starsRated 4.3333 out of 5 starsRated 4.3333 out of 5 stars(3)

JantzenHawaiian Sunrise Jolie Square Neck Underwire Tummy Control One Piece Swimsuit

MagicsuitMarquis Kristi Solid Plunge Neck Draped V-Back One Piece Swimsuit

Rated 4.7778 out of 5 starsRated 4.7778 out of 5 starsRated 4.7778 out of 5 starsRated 4.7778 out of 5 starsRated 4.7778 out of 5 stars(9)

MiraclesuitPlus Size Solid Must Haves Sanibel Sweetheart Underwire Bra Tank One Piece Swimsuit

Plus
Rated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 stars(6)

Shape SolverCherry Grove V-Neck Bow Front One Piece Swimdress

Rated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 stars(9)

MiraclesuitSteel Magnolias Regatta Bateau High Neck One Piece Swimsuit

Internet Exclusive
See all 12 colors >

JantzenParis Solid Ring V-Neck Tummy Control One Piece Swimsuit

Internet Exclusive

GottexPretty Women Floral Print Square Neck Underwire Tank One Piece Swimsuit

MagicsuitScuba Clara Cap Sleeves Underwire One Piece Swimsuit

Rated 2.0 out of 5 starsRated 2.0 out of 5 starsRated 2.0 out of 5 starsRated 2.0 out of 5 starsRated 2.0 out of 5 stars(1)

MiraclesuitPlus Size Light Show Oceanus V-Neck Underwire Surplice One Piece Swimsuit

Plus

GottexElegant Essence V-Neck Tummy Control Tank One Piece Swimsuit

Internet Exclusive

MagicsuitChrysalis Pareo Swim Cover-Up & Chrysalis Georgie Hidden Underwire Bra Square Neck One Piece Swimsuit

MiraclesuitElysuim Escape Underwire Bra V-Neck One Piece Swimsuit

Internet Exclusive

MiraclesuitOmbra Fiore Siren V-Neck Underwire Surplice One Piece Swimsuit

Rated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 stars(4)

MiraclesuitPlus Size Must Haves Underwire Bra Front Keyhole Tank One Piece Swimsuit

Plus
Rated 4.8571 out of 5 starsRated 4.8571 out of 5 starsRated 4.8571 out of 5 starsRated 4.8571 out of 5 starsRated 4.8571 out of 5 stars(7)

RaisinsCurve Plus Size Lucia Solid V-Neck Cross Front Twist One Piece Swimdress

Plus
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)

MiraclesuitLight Show Oceanus V-Neck Surplice One Piece Swimsuit

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

MiraclesuitGasparilla Oceanus V-Neck Surplice One Piece Swimsuit

Rated 4.4 out of 5 starsRated 4.4 out of 5 starsRated 4.4 out of 5 starsRated 4.4 out of 5 starsRated 4.4 out of 5 stars(5)

Profile by GottexProfile By Gottex Plus Size Tutti Frutti V-Neck Ruffle Side Tie Surplice One Piece Swimsuit

Internet Exclusive
Plus

Tommy BahamaTropi Floral Reversible Lace-Back One Piece Swimsuit

Internet Exclusive
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(3)

MagicsuitHalo Effect Goldie Underwire Swim Romper

Rated 4.3333 out of 5 starsRated 4.3333 out of 5 starsRated 4.3333 out of 5 starsRated 4.3333 out of 5 starsRated 4.3333 out of 5 stars(6)

Profile by GottexProfile By Gottex Tutti Frutti Tummy Control High Neck One Piece Swimsuit

Internet Exclusive

JantzenSol Sweetheart Neck Tummy Control Flirty Swimdress

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

MiraclesuitSanibel Surplice V-Neck Underwire Shirred One Piece Swimsuit

Rated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 stars(20)

LongitudeGlided Garden Long Torso Empire Princess Seam One Piece Swimdress

Internet Exclusive

JantzenSunset Spirit V-Neck Surplice One Piece Swimsuit

Internet Exclusive

La BlancaIsland Goddess Double Gold Ring Halter Neck Plunge One Piece Swimsuit

Internet Exclusive

Profile by GottexProfile By Gottex Plus Size Canva V-Neck Ruffle Trim Side Tie Surplice One Piece Swimsuit

Internet Exclusive
Plus

Profile by GottexDream Ombre Shimmer V-Neck Tummy Control One Piece Swimsuit

Mimi FlamingoSoleil Solid Bailey Shirred Surplice One Piece Swimsuit

Internet Exclusive

MiraclesuitIkat Dorado Siren Underwire Surplice One Piece Swimsuit

Beach HouseSailor Dot Underwire Tiered Ruffle One Piece Swimsuit

LongitudeMidnight Plumeria Tropical Bloom Long Torso Empire Princess Seam Scoop Neck One Piece Swimdress

Lauren Ralph LaurenMedallion Shimmer Ring Halter Neck One Piece Swimsuit

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Lauren Ralph LaurenArtisan Warp Floral V-Wire One Piece Swimsuit

MagicsuitBianca Control Fit One-Piece Swimsuit Romper

Rated 4.4274 out of 5 starsRated 4.4274 out of 5 starsRated 4.4274 out of 5 starsRated 4.4274 out of 5 starsRated 4.4274 out of 5 stars(124)

Mimi FlamingoAria Bandeau Skirted One Piece Swimsuit

MagicsuitSolids Dash Open Back Portrait Cap Sleeve Plunge One Piece Swimsuit

La BlancaOff-The-Shoulder Solid Ruffle One Piece Swimsuit

Anne ColeMod Tropical Twist Front Strapless One Piece Swimsuit

Rated 3.5 out of 5 starsRated 3.5 out of 5 starsRated 3.5 out of 5 starsRated 3.5 out of 5 starsRated 3.5 out of 5 stars(2)

Beach HouseDiamond Meadows Brooke Scoop Neck Underwire One Piece Swimsuit

MiraclesuitRock Solid Revele Underwire Shaping One Piece Swimsuit

Rated 4.3881 out of 5 starsRated 4.3881 out of 5 starsRated 4.3881 out of 5 starsRated 4.3881 out of 5 starsRated 4.3881 out of 5 stars(67)

La BlancaCoastal Club House Square Neck Removable Belt Tank One Piece Swimsuit

Internet Exclusive

Tommy BahamaChambray Beach Floral Print V-Neck Plunge One Piece Swimsuit

Rated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 stars(1)

Anne ColeFloral Front Twist Strapless Bandeau One Piece Swimsuit

Rated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 stars(2)

La BlancaPrep & Paddle V-Collared Racerback One Piece Swimsuit

Anne ColeGabor Mesh Paneled Strapless One Piece Swim Dress

Rated 3.5 out of 5 starsRated 3.5 out of 5 starsRated 3.5 out of 5 starsRated 3.5 out of 5 starsRated 3.5 out of 5 stars(2)

Lauren Ralph LaurenSpeed Stripe Modern High Neck One Piece Swimsuit

LongitudeOmbre Queen Long Torso Tummy Control High Neck One-Piece Swimsuit

Internet Exclusive

Mimi FlamingoSonny Soleil Solids V-Neck One Piece Swimsuit

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(8)

Bleu Rod BeattiePlus Size White Lotus Surplice V-Neck Mio One Piece Swimsuit

Plus

Mimi FlamingoHarper Printed Square Neck Tank One Piece Swimsuit

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Shape SolverSport Modern Mosaic Binded High Neck Tank One Piece Swimsuit

Rated 4.1429 out of 5 starsRated 4.1429 out of 5 starsRated 4.1429 out of 5 starsRated 4.1429 out of 5 starsRated 4.1429 out of 5 stars(7)

Shape SolverLeaf Sensation Tummy Control One Shoulder One Piece Swimsuit

Internet Exclusive

Bleu Rod BeattiePlus Size Summer Solstice Shirred Bandeau Mio One Piece Swimsuit

Internet ExclusivePlus
Only size 16W, 22W available

RaisinsCurve Plus Size Ditsy Floral Ruffled V-Neck Off-The-Shoulder One Piece Swimsuit

Plus

Shape SolverSport Grecian Tile Long Sleeve Zip Front Paddleboard One Piece Swimsuit

LongitudeGlided Panthera Long Torso Empire Princess Square Neck One Piece Swimdress

Internet Exclusive
Rated 4.4286 out of 5 starsRated 4.4286 out of 5 starsRated 4.4286 out of 5 starsRated 4.4286 out of 5 starsRated 4.4286 out of 5 stars(7)

LongitudeSolidtude Long Torso Ruffle V-Neck One Piece Swimdress

MagicsuitDesert Mirage Lace-Up Plunge One Piece Swimsuit & Desert Mirage Embroidered Hem Pareo Swim Cover-Up

Shape SolverFloral City Summer Shirred Skirted One Piece Swimsuit

Internet Exclusive

Lauren Ralph LaurenCore Colorblock Modern Bandeau One Piece Swimsuit

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)

Shape SolverSport Phantasm Square Neck Tank One Piece Swimsuit

Rated 4.1429 out of 5 starsRated 4.1429 out of 5 starsRated 4.1429 out of 5 starsRated 4.1429 out of 5 starsRated 4.1429 out of 5 stars(7)

Bleu Rod BeattiePlus Size I'm With The Band Square Neck Tank Mio One Piece Swimsuit

Plus

Shape SolverDesert Skin Square Neck Skater Dress One Piece Swimdress

Internet Exclusive

Shape SolverSport Pixel Twilight Scoop Neck Skirted Runaround One Piece Swimsuit

Internet Exclusive

Anne ColeLive In Color Strapless Belted Ring One Piece Swimsuit

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)

Shape SolverOrganic Bloom V-Neck Blouson One Piece Swimsuit

JantzenWild Lush Sue Twisted Back V-Neck One Piece Swimsuit

Shape SolverPebble Beach V-Neck Crossover Sarong One Piece Swimdress

Internet Exclusive
Rated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 stars(9)

La BlancaJungle Blossom Tie Back Tummy Control Bandeau One Piece Swimsuit

Rated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 stars(3)

MagicsuitDakota V-Neck Twist Back Tank One Piece Swimsuit & Cactus Flower Pareo Swim Cover-Up

Shape SolverOrganic Bloom Scoop Neck One Piece Empire Swimdress

JantzenBlooming Flowers Flirty Surplice V-Neck Tummy Control One Piece Swimdress

Internet Exclusive

JantzenCarmelita Solid Split V-Neck Tummy Control One Piece Swimsuit

Internet Exclusive

Anne ColePacific Scoop Neck Ring Lingerie Tank One Piece Swimsuit

Internet Exclusive

MagicsuitBillie Jean Kami V-Neck One Piece Swim Dress

Rated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 stars(1)

MiraclesuitStellar Nova Siren Underwire Surplice One Piece Swimsuit

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

La BlancaPalm Nouveau Lingerie Tank One Piece Swimsuit

Miraclesuit Razzle Dazzle Siren Underwire Shaping V-Neck One Piece SwimsuitRazzle Dazzle Siren Underwire Shaping V-Neck One Piece Swimsuit

MiraclesuitRazzle Dazzle Siren Underwire Shaping V-Neck One Piece Swimsuit

Rated 4.8667 out of 5 starsRated 4.8667 out of 5 starsRated 4.8667 out of 5 starsRated 4.8667 out of 5 starsRated 4.8667 out of 5 stars(15)
  • 390 Items
  • First
  • Previous Page
  • 1
  • 2
  • 3
  • Next Page
  • Last

Customer Service

  • Contact Us
  • FAQ, Notices & Policies
  • Product Recalls
  • Returns
  • FAQ, Notices & Policies
  • Product Recalls

Dillard's Credit Card

  • Apply for a Dillard's Card Apply for a Dillard's Card
  • Pay Bill / View Credit Account Opens a simulated dialog
  • Dillard's Cardholder Benefits Dillard's Cardholder Benefits

Contact Us

  • Call 1-817-831-5482
  • Monday-Friday: 7AM-9PM GMT-6
  • Saturday-Sunday: 9AM-7PM GMT-6
  • Contact Us Via Email

More Ways To Shop

  • Registry - Wedding, Baby, and Gift
  • Gift Cards
  • Store Locations
  • Change Country
Stay in Touch.

Sign up for emails and get updates about
new products and the latest trends!

We Are Hiring!
Join our team
Click HERE to learn more
Be a Mobile VIP!

Sign up for texts and be the first to know
about upcoming sales and great offers.

We use certain tools to capture data related to when you open our messages, click on any links or banners it contains, or make purchases.

  • InstagramOpens Dillard's Instagram in a new window
  • FacebookOpens Dillard's Facebook in a new window
  • PintrestOpens Dillard's Pinterest in a new window
  • Twitter/XOpens Dillard's Twitter/X in a new window
  • YouTubeOpens Dillard's YouTube in a new window
  • TikTokOpens Dillard's TikTok in a new window
  • SnapchatOpens Dillard's Snapchat in a new window
  • Site Map
  • Terms Of Use
  • Terms Of Use
  • Dillard's Privacy Policy
  • Dillard's Privacy Policy
  • California Transparency in Supply Chains Act
  • California Transparency in Supply Chains Act
  • Careers
  • Investor Relations
  • About Us

Prices and sale offers may vary by store location, including Dillards.com, and are subject to change. © 2026 Dillard's

***