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Summer Dresses

From wedding RSVPs to picnics in the park, find your dress at UO.

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Everyday Essentials: Basic tops that are better than basic.

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New Women's Swimsuits + Bikinis

 389 products

New This Week
Tops
Bottoms
Dresses + Rompers
Jackets
Intimates + Lounge
Swim
Shoes
Accessories
Activewear
Vintage + ReMade

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389 products

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389 products

Out From Under Boho Trim Triangle Bikini Top

$35.00

Matching Item Available

Out From Under Boho Trim Side-Tie Bikini Bottoms

$29.00

Out From Under Reversible Beaded Triangle Bikini Top

$35.00

Out From Under Reversible Beaded Side-Tie Bikini Bottoms

$29.00

Rhythm UO Exclusive Vista Stripe Tie-Back One-Piece Swimsuit

Snorkelbear UO Exclusive Angel Splice Triangle Bikini Top

Snorkelbear UO Exclusive Angel Ruffle Green Polka Dot Triangle Bikini Top

Celestial Burst Bikini Charms Set

Snorkelbear UO Exclusive Betty Ruffle Green Polka Dot Tie-Side Bikini Bottoms

Diesel Melania-D-Pop Colorblock Bandeau Bikini Top

Seashell Love Bikini Charms Set

GUESS Zoe Cutout Halter Neck One-Piece Swimsuit

Rhythm UO Exclusive Vista Stripe High Cut Bikini Bottoms

Diesel Alba-D-Pop Tie-Side Bikini Bottoms

Rhythm UO Exclusive Vista Stripe Underwire Bralette Bikini Top

Diesel Trisha-D-Pop Triangle Bikini Top

BĀBEN Lucy Triangle Bikini Top

BĀBEN Lucy High-Cut Bikini Bottoms

AFRM Cassis Scoop Halter Neck Bikini Top

Rhythm Melia Floral Twist Bikini Top

GUESS Iris Shimmer Ombre O-Ring Bikini Bottoms

Billabong Eyes On You Tie-Front Bandeau Bikini Top

Roxy X Miaou Kauai Wave Print Triangle Bikini Top

GUESS Iris Shimmer Ombre O-Ring Halter Bikini Top

Rhythm Melina Floral High Cut Bikini Bottoms

VDM The Label Whimsy Crochet Triangle Bikini Top

Billabong Eyes On You Hike High-Cut Bikini Bottoms

Roxy X Miaou Kauai Wave Print Tie-Side Bikini Bottoms

Roxy X Miaou Kauai Navy + Lemonade Triangle Bikini Top

Billabong Tully Paradise Sun Hi One-Piece Swimsuit

AFRM Capri Lime Butterfly Beaded Triangle Bikini Top

Roxy Sea Bloom Mini Tiki Triangle Bikini Top

Billabong Pipe Dreams Multi-Way Triangle Bikini Top

Roxy Sea Bloom Boyshort Bikini Bottoms

Rhythm Melina Floral Tie-Front Bandeau Bikini Top

Dippin Daisys Sayulita Orange Floral Tie-Front Triangle Bikini Top

Billabong Dreamy Daze Reversible Side-Tie Bikini Bottoms

Rhythm Melina Floral Low-Rise Bikini Bottoms

Billabong Pretty Wild Reese Underwire Bikini Top

Snorkelbear Angel Triangle Bikini Top

Billabong Dreamy Daze Reversible Tully Tube Bikini Top

GUESS Ivy Cafe Noir Rhinestone Triangle Bikini Top

Billabong Sol Playa Sunni Scrunch Bikini Bottoms

AFRM Melaga Micro Skirt Bikini Bottoms

Billabong Pretty Wild Hike Skimpy Bikini Bottoms

Billabong Pipe Dreams Side-Tie Bikini Bottoms

Motel Laufey Glow Petal Twist-Front Halter Bikini Top

Dippin Daisys Nocturnal Orange Floral Bikini Bottoms

Motel Lentra Side-Tie Bikini Bottoms

BĀBEN Tamara Western Applique Triangle Bikini Top

AFRM Mykonos Grommet Halter Neck Bikini Top

Roxy Days Of Summer Low-Back One-Piece Swimsuit

AFRM Cali Lime Butterfly Beaded String Bikini Bottoms

Billabong Babe Alert Reversible Mini Triangle Bikini Top

Roxy X Miaou Kauai Navy + Lemonade Tie-Side Bikini Bottoms

Billabong Twisted Tides Espresso V-Neck Bralette Bikini Top

Motel Pada Layered Triangle Bikini Top

Dippin Daisys Primavera Tie-Waist Strapless One-Piece Swimsuit

Motel Avilina Contrast Trim Boyshort Bikini Bottoms

Lola Baia The Jean Bralette Bikini Top

Billabong Babe Alert Reversible V-Waist Hike Bikini Bottoms

Frankies Bikinis Nick Saltwater Stripe Ruffle Triangle Bikini Top

Ris-k Fuego Beaded T-Strap Triangle Bikini Top

Motel Lenya Glow Petal Ruched Side-Tie Bikini Bottoms

AFRM Capri Sunlight Tile Beaded Triangle Bikini Top

Billabong Midnight Tropics Mini Triangle Bikini Top

Billabong Midnight Tropics Hike Skimpy Bikini Bottoms

Billabong Sol Playa Rio Convertible Bandeau Bikini Top

Dippin Daisys Palm Tie-Back Triangle Bikini Top

Dippin Daisys Bondi Side-Tie Cheeky Bikini Bottoms

AFRM Rio Grommet High Cut Bikini Bottoms

Rhythm Lola Check Underwire Bralette Bikini Top

Women's New Swim

Dive in to our new arrivals of women’s swimwear for a first look at our newest bikinis and one-piece swimsuits. New styles are added often – from mix and match bikini tops and bikini bottoms to high-cut cheeky one-piece swimsuits. Don’t forget to check out our pool floats, too!