Skip to main content

Free 6-Piece Gift with Any Clinique Purchase of $37 or More!* - 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

  • 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

1 : Women's One-Piece Swimsuits

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

Brand

search
Brand
  • A Loves A
  • Agua Bendita
  • Anne Cole
  • Antonio Melani
  • Athena
  • Bahia Maria
  • Beach House
  • Beach Riot
  • Becca by Rebecca Virtue
  • Bleu Rod Beattie
  • Body Glove
  • CeCe
  • Citrus
  • Cleonie
  • Coco Reef
  • Elomi
  • Fantasie
  • Farm Rio
  • Freya
  • GB
  • Gianni Bini
  • Gibson & Latimer
  • Gottex
  • Janela Bay
  • Jantzen
  • JOHNNY WAS
  • kate spade new york
  • Kurt Geiger London
  • La Blanca
  • Lauren Ralph Lauren
  • Lilly Pulitzer
  • Lucky Brand
  • Magicsuit
  • Michael Kors
  • Mimi Flamingo
  • Miraclesuit
  • O'Neill
  • Profile by Gottex
  • Raisins
  • ROBIN PICCONE
  • Salt Life
  • Sanctuary
  • Steve Madden
  • Sunshine '79
  • Tommy Bahama
  • Trina Turk
shop by fit
  • Contemporary
  • Standard
  • Juniors
  • Plus
color
  • Black
  • Grey
  • White
  • Ivory
  • Tan
  • Brown
  • Red
  • Pink
  • Orange
  • Yellow
  • Green
  • Blue
  • Purple
  • Animal
  • Floral
size
  • One Size
  • XS
  • S
  • M
  • L
  • XL
  • XXL
  • 1X
  • 2
  • 2X
  • 3X
  • 4
  • 6
  • 6D
  • 8
  • 8D
  • 8DD
  • 10
  • 10D
  • 10DD
  • 12
  • 12D
  • 12DD
  • 14
  • 14D
  • 14DD
  • 16
  • 16D
  • 16DD
  • 18
  • 18D
  • 18DD
  • 20
  • 22 27
  • 24
  • 30D
  • 30DD
  • 30E
  • 30F
  • 30FF
  • 30G
  • 30H
  • 32D
  • 32DD
  • 32DDD
  • 32F
  • 32G
  • 32GG
  • 32H
  • 34C
  • 34D
  • 34DD
  • 34E
  • 34F
  • 34FF
  • 34G
  • 34GG
  • 34H
  • 36C
  • 36D
  • 36DD
  • 36DDD
  • 36E
  • 36F
  • 36FF
  • 36G
  • 36GG
  • 36H
  • 38C
  • 38D
  • 38DD
  • 38DDD
  • 38F
  • 38FF
  • 38G
  • 38GG
  • 38H
  • 40D
  • 40DD
  • 40DDD
  • 40F
  • 40FF
  • 40G
  • 40GG
  • 40H
  • 42D
  • 42DD
  • 42DDD
  • 42F
  • 42FF
  • 42G
  • 42GG
  • 42H
  • 370 Items
  • First
  • Previous Page
  • 2
  • 3
  • 4
Sunshine '79 Patchwork Palms Bandeau One Piece SwimsuitPatchwork Palms Bandeau One Piece Swimsuit

Sunshine '79Patchwork Palms Bandeau One Piece Swimsuit

Internet Exclusive
Bleu Rod Beattie A Fine Line Cap Sleeve Zip Front One Piece SwimsuitA Fine Line Cap Sleeve Zip Front One Piece Swimsuit

Bleu Rod BeattieA Fine Line Cap Sleeve Zip Front One Piece Swimsuit

Bleu Rod Beattie Lush Life Square Neck Underwire One Piece SwimsuitLush Life Square Neck Underwire One Piece Swimsuit

Bleu Rod BeattieLush Life Square Neck Underwire One Piece Swimsuit

Internet Exclusive
Janela Bay Floral Off-The-Shoulder One Piece SwimsuitFloral Off-The-Shoulder One Piece Swimsuit

Janela BayFloral Off-The-Shoulder One Piece Swimsuit

Fantasie Ottawa Solid V-Neck Front Twist Underwire Scoop Back Extended Bra Size Adjustable Strap One Piece SwimsuitOttawa Solid V-Neck Front Twist Underwire Scoop Back Extended Bra Size Adjustable Strap One Piece Swimsuit

FantasieOttawa Solid V-Neck Front Twist Underwire Scoop Back Extended Bra Size Adjustable Strap One Piece Swimsuit

Tommy Bahama Palm Modern Maillot Solid One Piece SwimsuitPalm Modern Maillot Solid One Piece Swimsuit

Tommy BahamaPalm Modern Maillot Solid 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)
La Blanca Island Goddess Strappy Mesh One Piece SwimsuitIsland Goddess Strappy Mesh One Piece Swimsuit

La BlancaIsland Goddess Strappy Mesh 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)
Miraclesuit Ikat Dorado Siren Underwire Surplice One Piece SwimsuitIkat Dorado Siren Underwire Surplice One Piece Swimsuit

MiraclesuitIkat Dorado Siren Underwire Surplice One Piece Swimsuit

Patchwork Palms Bandeau One Piece Swimsuit

PLACEHOLDERPatchwork Palms Bandeau One Piece Swimsuit

Internet Exclusive

MiraclesuitPlus Size Illusionists Crossover Mesh Inset One Piece Swimsuit

Plus
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(3)

GottexYuri Flower Multi-Way Mesh Scoop Neck One Piece Swimsuit

Internet Exclusive

PLACEHOLDERPatchwork Palms Bandeau One Piece Swimsuit

Internet Exclusive

Steve MaddenShine Bright Strappy Cutout One Piece Swimsuit

ContemporaryInternet Exclusive
Rated 4.1 out of 5 starsRated 4.1 out of 5 starsRated 4.1 out of 5 starsRated 4.1 out of 5 starsRated 4.1 out of 5 stars(10)

Profile by GottexMedina Solid Texture Square Neck Tummy Control Tank One Piece Swimsuit

Internet Exclusive

PLACEHOLDERPatchwork Palms Bandeau One Piece Swimsuit

Internet Exclusive

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

Internet Exclusive
Plus
Rated 4.25 out of 5 starsRated 4.25 out of 5 starsRated 4.25 out of 5 starsRated 4.25 out of 5 starsRated 4.25 out of 5 stars(4)

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

PLACEHOLDERPatchwork Palms Bandeau One Piece Swimsuit

Internet Exclusive

MiraclesuitSpectra Lyra Color Block Square Neck Underwire One Piece Swimsuit

Rated 3.8333 out of 5 starsRated 3.8333 out of 5 starsRated 3.8333 out of 5 starsRated 3.8333 out of 5 starsRated 3.8333 out of 5 stars(6)

MiraclesuitIllusionist Ibiza Plunge Neck One Piece Swimsuit

Internet Exclusive

Body GloveGlow Stand Up Crew Neck Cap Sleeves One Piece Swimsuit

Juniors

JantzenSolid Gina Underwire Surplice One Piece Swimsuit

MiraclesuitIllusionists Crossover Mesh Inset One Piece Swimsuit

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(6)

GottexPorto U-Wire One Shoulder Moderate Coverage One Piece Swimsuit

Internet Exclusive

AthenaNative Fawna Tropical Print Zip Front Short Sleeve One Piece Swimsuit

Internet Exclusive

MagicsuitSolid Esti V-Neck Fixed Interlock Waist Belt One Piece Swimsuit

Internet Exclusive

MagicsuitPalmetto Cady V-Neck Underwire 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)

Mimi FlamingoSoleil Solid Bailey Shirred Surplice One Piece Swimsuit

Internet Exclusive

Body GloveEstella Floral Open Back Plunge One Piece Swimsuit

Juniors
Only size XL available

Body GlovePlus Size Groove Time After Time Colorblock Zip Front One Piece Swimsuit

Internet ExclusiveJuniors
Plus

Profile by GottexTutti Frutti V-Neck Gold Beaded Ladder D-Cup Tank One Piece Swimsuit

MagicsuitEmpress Celeste V-Neck Underwire Bra Shirred Surplice One Piece Swimsuit

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(1)

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

Internet Exclusive
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)

MagicsuitSolid DD Yvonne Halter Tie Neck Plunging Swim Dress

Internet Exclusive
Rated 2.75 out of 5 starsRated 2.75 out of 5 starsRated 2.75 out of 5 starsRated 2.75 out of 5 starsRated 2.75 out of 5 stars(4)

MagicsuitPlus Size Solids Celine Shirred Side Tie Plunge Swim Dress

Internet Exclusive
Plus
Only size 24W available
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(2)

MagicsuitSolids Dash Open Back Portrait Cap Sleeve Plunge One Piece Swimsuit

MagicsuitHot House Natalie Sweetheart Neck Cap Sleeve Bandeau 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(1)

MiraclesuitPlus Size Solid Rock Revele Surplice V-Neck Underwire Bra Tank One Piece Swimsuit

Internet Exclusive
Plus
Only size 16W available
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)

Bleu Rod BeattiePlus Size Let's Get Knotty Lace Down One Piece Swimsuit Mio

Internet ExclusivePlus

Profile by GottexTutti Frutti Solid Plunge V-Neck Ladder Beaded D-Cup Tummy Control One Piece Swimsuit

Internet Exclusive

GottexDesert Queen Tummy Control Bandeau One Piece Swimsuit

Only size 16 available

GottexPositano Square Neck Moderate Coverage Tank One Piece Swimsuit

FantasieOttawa Solid Plunge V-Neck Metallic Gold Bead Detail Underwire Extended Bra Size One Piece Swimsuit

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

La BlancaPlus Size Wild Whispers Plunge Neck One Piece Swimsuit

Internet ExclusivePlus

GottexWillow Leaf Motif Round Neck One Piece Swimsuit

ElomiPlus Size Plain Sailing Non-Wire Bra Size Plunge V-Neck One Piece Swimsuit

Internet Exclusive
Plus

GottexPorto Square Neck Chain Strap Tank One Piece Swimsuit

Internet Exclusive

GBShell Shock Scrunchie Textured Contrast Trim Tank One Piece Swimsuit

Dillard's ExclusiveJuniors

Profile by GottexJolene Texture Square Neck Lace Overlay Tank One Piece Swimsuit

Internet Exclusive

Tommy BahamaNovelty Pearl Sweetheart Gold Wire Bandeau One Piece Swimsuit

Internet Exclusive

MagicsuitSolids Celine Shirred Side Tie Plunge Swim Dress

Internet Exclusive
Rated 4.3889 out of 5 starsRated 4.3889 out of 5 starsRated 4.3889 out of 5 starsRated 4.3889 out of 5 starsRated 4.3889 out of 5 stars(18)

MagicsuitPalmetto Goddess Cady Hidden Underwire Bandeau One Piece Swimsuit

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)

MagicsuitSolid Darly Beaded Plunge Neck One Piece Swimsuit

Profile by Gottex Dream Ombre Shimmer Square Neck D-Cup Size Bra Tank One Piece Swimsuit

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

Internet Exclusive

GottexYuri Floral Square Neck Tummy Control One Piece Swimsuit

Internet Exclusive
Only size 8, 10 available

GottexPretty Women Floral Print Square Neck Underwire Tank One Piece Swimsuit

Internet Exclusive

Profile by GottexComeback Cut-Out Tummy Control Bandeau One Piece Swimsuit

Internet Exclusive

MagicsuitSolid Goddess Convertible Shaping One Shoulder One Piece Swimsuit

Internet Exclusive
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)

MiraclesuitIkat Dorado Wrapsody Plunge Neck Halter One Piece Swimsuit

Profile by GottexJolene Texture Deep V-Neck Plunge One Piece Swimsuit

Internet Exclusive

Steve MaddenDazey Fields One Shoulder High Cut Leg One Piece Swimsuit

ContemporaryInternet Exclusive
Contemporary
Rated 4.2222 out of 5 starsRated 4.2222 out of 5 starsRated 4.2222 out of 5 starsRated 4.2222 out of 5 starsRated 4.2222 out of 5 stars(9)

Profile by GottexProfile By Gottex Plantopia Tropical Halter Neck Tummy Control Bandeau One Piece Swimsuit

Internet Exclusive

MiraclesuitLight Show Layered Escape V-Neckline Underwire One Piece Swimsuit

Profile by GottexLa Palma Luxe Shimmer U-Wire Tummy Control Plunge One Piece Swimsuit

Internet Exclusive

GottexTropicana Floral Print Halter Neck Cut-Out Plunge Cheeky One Piece Swimsuit

Internet Exclusive

Body GlovePlus Size Smoothies Sandbar Scoop Neck One Piece Swimsuit

Internet ExclusiveJuniors
Plus
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)

Profile by GottexMedina Solid Texture V-Neck Tummy Control Tank One Piece Swimsuit

Internet Exclusive

RaisinsCurve Plus Size Shaka Square Neck Lace Up Back One Piece Swimsuit

Internet Exclusive
Plus

Profile by GottexBachelorette Solid Ruffle Tie Front V-Neck Tank One Piece Swimsuit

Internet Exclusive

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

Internet Exclusive

Michael KorsMICHAEL Michael Kors Logo Ring One-Shoulder Side Cutout One Piece Swimsuit

Internet Exclusive

Janela BayMango Blossom Squre Neck One Piece Swimsuit

Michael KorsMICHAEL Michael Kors V-Neck Belted Logo Cross Back Full Coverage One Piece Swimsuit

Internet Exclusive

MagicsuitSolid Mila Romper Shaping One-Piece Swimsuit

Rated 4.5615 out of 5 starsRated 4.5615 out of 5 starsRated 4.5615 out of 5 starsRated 4.5615 out of 5 starsRated 4.5615 out of 5 stars(130)

Beach HouseMidnight Tropical Emerge Long Sleeve Shirred Zip Front One Piece Swimsuit

Janela BaySolid Eyelet Square Neck One Piece Swimsuit

JantzenGarden Explosion Jolie Scoop Neck Tummy Control One Piece Swimsuit

Janela BaySolid Stretch Ribbed Square Neck Wide Strap One Piece Swimsuit

Internet Exclusive

Janela BaySolid Square Neck Double Ruffle 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)

Janela BaySolid Ribbed Twist Back Puffy Straps One Piece Swimsuit

Janela BaySolid Bow Straps One Piece Swimsuit

MagicsuitSolid Parker One Piece Swim Dress

Rated 4.6122 out of 5 starsRated 4.6122 out of 5 starsRated 4.6122 out of 5 starsRated 4.6122 out of 5 starsRated 4.6122 out of 5 stars(49)
MICHAEL Michael Kors Logo Ring Shirred Halter Neck One Piece SwimsuitMICHAEL Michael Kors Logo Ring Shirred Halter Neck One Piece Swimsuit

Michael KorsMICHAEL Michael Kors Logo Ring Shirred Halter Neck One Piece Swimsuit

Internet Exclusive
  • 370 Items
  • First
  • Previous Page
  • 2
  • 3
  • 4

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

***