Designer Swimwear

All Swimwear Bikinis One-Pieces Kids Men

Swimwear World is North America's destination for designer swimwear — curated from over fifty luxury labels and stocked across every category, fit, and price point. From handcrafted Colombian bikinis to sustainable Californian one-pieces to runway-inspired resortwear, every piece in our edit is chosen for quality, fit, and lasting style.

Shop by category

Browse designer bikinis in every silhouette, one-piece swimsuits from minimal to sculpted, and cover-ups, kaftans, and resort dresses to round out the vacation wardrobe.

Shop by designer

Our roster includes Agua Bendita, Maaji, Vix, Devon Windsor, Beach Bunny, Frankies Bikinis, Vitamin A, L*Space, and dozens more.

Family-ready

Shop the kids' swim and men's swim collections for the whole family. Free US & Canada shipping; worldwide delivery available.

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1369 products
View All Bikinis One-Pieces Triangle Balconet Bandeau Bralette Halter D+ Cup High-Waist High-Leg Pushup Underwire

PQ Swim: Lace Bralette-Laced Fanned Bikini
Lace Bralette-Laced Fanned Bikini
PQ Swim
Black lace bralette bikini, crossed back straps
SKU: 550-2689
$190.00
Top Only Bottom Only
Luli Fama: Braided Triangle-Braided Ruched Back Tie Side Bikini
Braided Triangle-Braided Ruched Back Tie Side Bikini
Luli Fama
Blue triangle bikini, braided gold trim, ruched back
SKU: 135-3443
$202.00
Top Only Bottom Only
Malai: Twix One-Piece
Twix One-Piece
Malai
Textured green one-piece, midriff cutout and twist front
SKU: 600-3064
$169.00
Top Only Bottom Only
Beach Bunny: Daisy Bikini
Daisy Bikini
Beach Bunny
Pink striped floral triangle bikini
SKU: 650-1557
$206.00
Top Only Bottom Only
Malai: Cleo Triangle-Elite Bikini
Cleo Triangle-Elite Bikini
Malai
Green triangle bikini top, shell-inspired centerpiece
SKU: 600-3068
$167.00
Top Only Bottom Only
L'Agence: Remi One-Piece
Remi One-Piece
L'Agence
Scoop-neck one-piece swimsuit, gold-tone strap hardware
SKU: 241-094
$245.00
Top Only Bottom Only
Robin Piccone: Ava One Knot One-Piece
Ava One Knot One-Piece
Robin Piccone
Black one-piece, plunge neckline, front knot keyhole
SKU: 720-712
$182.00
Top Only Bottom Only
Andrea Iyamah: Andes One-Piece
Andes One-Piece
Andrea Iyamah
Ivory one-piece, high-rise cut, wrap mesh straps
SKU: 880-541
$255.00
Top Only Bottom Only
Peixoto: Portia-Bella Bikini
Portia-Bella Bikini
Peixoto
Floral-print underwire bikini top, full-coverage bottom
SKU: 605-1347
$166.00
Top Only Bottom Only
Seashell: Carine Triangle-Chantal Bikini
Carine Triangle-Chantal Bikini
Seashell
Lilac triangle top and cheeky bottom
SKU: 146-241
$202.00
Top Only Bottom Only
Luli Fama: Ruched Deep V One-Piece
Ruched Deep V One-Piece
Luli Fama
Tropical-print one-piece swimsuit, strappy crisscross open back
SKU: 135-3440
$224.00
Top Only Bottom Only
Malai: Atena-Neo Paramount Bikini
Atena-Neo Paramount Bikini
Malai
Square-neck textured green bikini top and bottom set
SKU: 600-3063
$169.00
Top Only Bottom Only
PQ Swim: Ring Bandeau-Detail Fanned Bikini
Ring Bandeau-Detail Fanned Bikini
PQ Swim
Shimmering bandeau bikini, gold-ring detailing
SKU: 550-2860
$190.00
Top Only Bottom Only
Baobab: Itala Side Tie Bikini
Itala Side Tie Bikini
Baobab
Gradient bikini, scoop-neck top and side-tie bottom
SKU: 120-1206
$245.00
Top Only Bottom Only
Oye Swimwear: Bix One-Piece
Bix One-Piece
Oye Swimwear
One-piece swimsuit, wide straps, sheer mesh paneling
SKU: 330-636
$375.00
Top Only Bottom Only
Luli Fama: Ring Triangle-Ring Bikini
Ring Triangle-Ring Bikini
Luli Fama
Tropical-print triangle bikini, metallic ring accents
SKU: 135-3422
$216.00
Top Only Bottom Only
Peixoto: Benji-Tonie Bikini
Benji-Tonie Bikini
Peixoto
Yellow textured triangle bikini, full-coverage bottom
SKU: 605-1363
$156.00
Top Only Bottom Only
Luli Fama: Bralette Ring-Ring Bikini
Bralette Ring-Ring Bikini
Luli Fama
Tropical-print bralette bikini, double-strap ring detail
SKU: 135-3423
$228.00
Top Only Bottom Only
PQ Swim: Skyla Triangle-Sarah Bikini
Skyla Triangle-Sarah Bikini
PQ Swim
Mint pleated triangle bikini, tassel ties
SKU: 550-2892
$178.00
Top Only Bottom Only
L Space: Aspen-Levy Bikini
Aspen-Levy Bikini
L Space
Floral-appliqué triangle bikini, black base
SKU: 130-4505
$213.00
Top Only Bottom Only
PQ Swim: Detail Bandeau-Detail Fanned Bikini
Detail Bandeau-Detail Fanned Bikini
PQ Swim
Zigzag-print bandeau bikini, gold-ring detail
SKU: 550-2745
$188.00
Top Only Bottom Only
Luli Fama: Triangle Halter-Seamless Ruched Back Bikini
Triangle Halter-Seamless Ruched Back Bikini
Luli Fama
Green triangle bikini set, gold-stitched ruched back
SKU: 135-3336
$192.00
Top Only Bottom Only
Robin Piccone: Ava Bandeau One-Piece
Ava Bandeau One-Piece
Robin Piccone
Blue bandeau one-piece, front knot keyhole, high-cut leg
SKU: 720-716
$182.00
Top Only Bottom Only
Agua Bendita: Maray-Maisie Bikini
Maray-Maisie Bikini
Agua Bendita
Gold-hardware braided-strap bikini, black
SKU: 450-3188
$240.00
Top Only Bottom Only
Luli Fama: Seamless Triangle-Seamless Ruched Back Tie Side Bikini
Seamless Triangle-Seamless Ruched Back Tie Side Bikini
Luli Fama
Black lace-overlay triangle bikini, ruched Brazilian bottom
SKU: 135-3377
$204.00
Top Only Bottom Only
Peixoto: Lara-Shelley Bikini
Lara-Shelley Bikini
Peixoto
Textured mint bikini, underwire top and V-cut bottom
SKU: 605-1276
$176.00
Top Only Bottom Only
Oye Swimwear: Aicha Bikini
Aicha Bikini
Oye Swimwear
Triangle bikini top, chain accents, low-rise cheeky bottoms
SKU: 330-635
$395.00
Top Only Bottom Only
Seashell: Sidney Balconette One-Piece
Sidney Balconette One-Piece
Seashell
Cacao balconette one-piece swimsuit, hand-embroidered seashell detail
SKU: 146-239
$275.00
Top Only Bottom Only
Luli Fama: One Shoulder Braided Laced Back-Braided Bikini
One Shoulder Braided Laced Back-Braided Bikini
Luli Fama
One-shoulder bikini in royal blue, braided gold strap
SKU: 135-3442
$216.00
Top Only Bottom Only
Peixoto: Portia-Shelley Bikini
Portia-Shelley Bikini
Peixoto
Floral-print underwire bikini top, cheeky bottom
SKU: 605-1348
$166.00
Top Only Bottom Only
Andrea Iyamah: Inti Bikini
Inti Bikini
Andrea Iyamah
Reversible printed bikini, beaded triangle straps, gold foil
SKU: 880-542
$520.00
Top Only Bottom Only
Robin Piccone: Ava T-Shirt-Ava High Waist Bikini
Ava T-Shirt-Ava High Waist Bikini
Robin Piccone
Blue T-shirt bikini, high-waist bottoms
SKU: 720-1001
$190.00
Top Only Bottom Only
Luli Fama: Molded Push Up Bandeau-Ring Bikini
Molded Push Up Bandeau-Ring Bikini
Luli Fama
Push-up bikini set, beige chevron with ring hardware
SKU: 135-3346
$212.00
Top Only Bottom Only
Peixoto: Bomba-Tinga Bikini
Bomba-Tinga Bikini
Peixoto
Beige textured triangle bikini, skimpy-cut bottom
SKU: 605-1330
$156.00
Top Only Bottom Only
Oye Swimwear: Lavinia With Gold Buttons Bikini
Lavinia With Gold Buttons Bikini
Oye Swimwear
Racerback one-piece swimsuit, denim-look belt loops, pockets
SKU: 330-505
$350.00
Top Only Bottom Only
L Space: Madison-Alex Bikini
Madison-Alex Bikini
L Space
White-trim bandeau bikini in black
SKU: 130-4506
$191.00
Top Only Bottom Only
Luli Fama: Braided One-Piece
Braided One-Piece
Luli Fama
Braided-strap one-piece swimsuit, ruched center bust, lace-up sides
SKU: 135-3444
$222.00
Top Only Bottom Only
Beach Bunny: Striped Harbor Bikini
Striped Harbor Bikini
Beach Bunny
Seafoam striped triangle bikini, ring details
SKU: 650-1561
$226.00
Top Only Bottom Only
Seashell: Nancy One Piece
Nancy One Piece
Seashell
Fire strapless one-piece swimsuit, gold seashell hardware
SKU: 146-203
$285.00
Top Only Bottom Only
PQ Swim: Detail Bandeau-Detail Fanned Bikini
Low Stock
Detail Bandeau-Detail Fanned Bikini
PQ Swim
Bandeau bikini top, gold centerpiece
SKU: 550-2845
$188.00
Top Only Bottom Only
Luli Fama: One Shoulder Braided Laced Back-Braided Bikini
One Shoulder Braided Laced Back-Braided Bikini
Luli Fama
One-shoulder bikini, braided straps, lace-up back
SKU: 135-3426
$216.00
Top Only Bottom Only
Armantia: Yasmin One-Piece
Yasmin One-Piece
Armantia
One-piece swimsuit, banana-fiber bust panel, tie-back
SKU: 144-060
$306.00
Top Only Bottom Only
Robin Piccone: Ava T-Shirt-Ava Twist Bikini
Ava T-Shirt-Ava Twist Bikini
Robin Piccone
Navy t-shirt bikini, keyhole tie front, twist-front bottom
SKU: 720-901
$190.00
Top Only Bottom Only
Beach Bunny: Leah Bikini
Leah Bikini
Beach Bunny
Reversible floral-leopard bandeau bikini, lace-up front
SKU: 650-1575
$226.00
Top Only Bottom Only
Luli Fama: Underwire Push Up Bandeau-Ring Seamless Ruched Back Tie Side Bikini
Underwire Push Up Bandeau-Ring Seamless Ruched Back Tie Side Bikini
Luli Fama
Twist-front underwire bandeau bikini, ring-accent Brazilian bottom
SKU: 135-3424
$236.00
Top Only Bottom Only
Armantia: Selena-Marcia Bikini
Selena-Marcia Bikini
Armantia
One-shoulder bikini, banana-fiber accents, high-leg bottom
SKU: 144-064
$307.00
Top Only Bottom Only
Oye Swimwear: Valentina One Piece
Valentina One Piece
Oye Swimwear
Plunging one-piece swimsuit, wide-V back, V-detailing
SKU: 330-513
$350.00
Top Only Bottom Only
Beach Bunny: Sailor Bikini
Sailor Bikini
Beach Bunny
Striped underwire bikini, gold charm accents
SKU: 650-1589
$236.00
Top Only Bottom Only
Robin Piccone: Ava Tank-Ava High Waist Bikini
Ava Tank-Ava High Waist Bikini
Robin Piccone
White high-neck tank bikini, keyhole tie front, high-waisted bottom
SKU: 720-897
$190.00
Top Only Bottom Only
Devon Windsor: Bettina Full Piece
Bettina Full Piece
Devon Windsor
Beaded cutout one-piece swimsuit, moderate coverage
SKU: 515-133
$185.00
Top Only Bottom Only
Luli Fama: Triangle Halter-Seamless Bikini
Triangle Halter-Seamless Bikini
Luli Fama
Red ruffle triangle bikini, full-coverage ruffled bottom
SKU: 135-3388
$220.00
Top Only Bottom Only
Beach Riot: Kelsey-Vanessa Bikini
Kelsey-Vanessa Bikini
Beach Riot
Ribbed bikini top, skimpy low-rise bottom
SKU: 275-924
$186.00
Top Only Bottom Only
Agua Bendita: Lucille-Ilu Bikini
Lucille-Ilu Bikini
Agua Bendita
Reversible knotted bandeau bikini, cherry motifs
SKU: 450-3169
$260.00
Top Only Bottom Only
PQ Swim: Detail Bandeau-Detail Fanned Bikini
Detail Bandeau-Detail Fanned Bikini
PQ Swim
Striped bandeau bikini, fan-ruched sides
SKU: 550-2787
$190.00
Top Only Bottom Only
Luli Fama: Cut Out One-Piece
Cut Out One-Piece
Luli Fama
Cut-out one-piece swimsuit in electric blue, gold hardware
SKU: 135-3414
$234.00
Top Only Bottom Only
Robin Piccone: Emilia Halter-Emilia Side Tie Bikini
Emilia Halter-Emilia Side Tie Bikini
Robin Piccone
Blue striped halter bikini, gold trim, side-tie bottom
SKU: 720-989
$200.00
Top Only Bottom Only
PQ Swim: Lettuce Edge Underwire-Basic Ruched Bikini
Lettuce Edge Underwire-Basic Ruched Bikini
PQ Swim
Chevron balconette bikini, ripple lettuce trim
SKU: 550-2862
$200.00
Top Only Bottom Only
Vix: Petra Babi One-Piece
Petra Babi One-Piece
Vix
Black one-piece, gold-medallion plunge neckline
SKU: 305-3533
$298.00
Top Only Bottom Only
Change of Scenery: Gabrielle One-Piece
Gabrielle One-Piece
Change of Scenery
Halter one-piece swimsuit, tortoise-ring front, scoop back
SKU: 168-130
$178.00
Top Only Bottom Only
Malai: Zoe-Classy Bikini
Zoe-Classy Bikini
Malai
Swirl-print scoop-neck bikini top, cheeky bottoms
SKU: 600-3049
$178.00
Top Only Bottom Only
PQ Swim: Embroidered Lettuce Edge Triangle-Embroidered Lettuce Edge Tie Side Bikini
Embroidered Lettuce Edge Triangle-Embroidered Lettuce Edge Tie Side Bikini
PQ Swim
Shimmering pastel bikini, ripple lettuce trim
SKU: 550-2859
$200.00
Top Only Bottom Only
Seashell: Amelie Halter-Amelie Tie Side Bikini
Amelie Halter-Amelie Tie Side Bikini
Seashell
Halter wrap top and tie-side bottom, gold embellishments
SKU: 146-110
$255.00
Top Only Bottom Only
Peixoto: Benji-Ari Bikini
Benji-Ari Bikini
Peixoto
Textured pink triangle bikini, Brazilian-cut bottom
SKU: 605-1307
$176.00
Top Only Bottom Only
Robin Piccone: Ava One Knot One-Piece
Ava One Knot One-Piece
Robin Piccone
Red one-piece, plunge neckline, front knot keyhole
SKU: 720-714
$182.00
Top Only Bottom Only

Designer Swimwear — Frequently Asked Questions

Swimwear World curates over 50 luxury swim labels, including Maaji, Agua Bendita, Vix, Devon Windsor, Beach Bunny, Frankies Bikinis, Vitamin A, L*Space, and many more — across bikinis, one-pieces, cover-ups, and resortwear.

Yes. We offer free shipping across the US and Canada, with worldwide delivery available to most countries. Shipping options are confirmed at checkout.

Fit varies by brand — some run small, some true to size. Each product page includes brand-specific fit notes and size guidance, and each designer collection has its own FAQ covering how that label fits.

Yes. Alongside women's designer swim, we carry kids' swimwear and men's swim and resortwear, including matching family sets from select designers.