Adult Swimsuit
129 items
Textured Underwire Balconette Swim Top - Blue Wing Teal
$29.99$3.97
87% Off
Clearance: Final sale. No returns or exchanges.
Textured Underwire Balconette Swim Top - Multi Ditsy Floral
$29.99$5.47
82% Off
Clearance: Final sale. No returns or exchanges.
Textured Underwire Balconette Swim Top - Black/White Gingham
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Textured Underwire Balconette Swim Top - Red Gingham
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Textured Underwire Balconette Swim Top - Blue Floral
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Textured Underwire Balconette Swim Top - Lavender Aura
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Textured Underwire Balconette Swim Top - Red Ditsy
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Textured Underwire Balconette Swim Top - Scotty Red
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Textured Underwire Balconette Swim Top - Black White Stripe
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Textured Underwire Balconette Swim Top - Golden Aurora
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Textured Underwire Balconette Swim Top - Green Geometric
$29.99$5.47
82% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Red Ditsy
$19.99$2.97
85% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Red Gingham
$19.99$2.97
85% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Golden Aurora
$19.99$2.97
85% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Multi Ditsy Floral
$19.99$2.97
85% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Green Geometric
$19.99$4.47
78% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Black White Stripe
$19.99$3.97
80% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Scotty Red
$19.99$3.97
80% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Blue Floral
$19.99$2.97
85% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Blue Wing Teal
$19.99$2.97
85% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Lavender Aura
$19.99$2.97
85% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured Bikini Swim Bottoms - Black/White Gingham
$19.99$2.97
85% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured String Bikini Swim Bottoms - Tie Side Bikin:Mltplmpt
$24.99$3.97
84% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured String Bikini Swim Bottoms - Cherry
$24.99$3.47
86% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured String Bikini Swim Bottoms - Go Fish
$24.99$3.47
86% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured String Bikini Swim Bottoms - Multi Ditsy Floral
$24.99$3.47
86% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured String Bikini Swim Bottoms - Scotty Red
$24.99$3.47
86% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured String Bikini Swim Bottoms - Stars
$24.99$3.47
86% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Textured String Bikini Swim Bottoms - Pink Geometric
$24.99$3.47
86% Off
Clearance: Final sale. No returns or exchanges.
Textured Swim Top - Black/White Stripe
$24.99$3.97
84% Off
Clearance: Final sale. No returns or exchanges.
Maternity Classic Wrap Swim Dress - Black Jack
$64.99$9.47
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity Classic Wrap Swim Dress - Blue Wing Teal
$64.99$9.47
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity Classic Wrap Swim Dress - Coral Tropics
$64.99$9.47
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity Classic Wrap Swim Dress - Beach Scene
$64.99$9.47
85% Off
Clearance: Final sale. No returns or exchanges.
Solid Swim Trunks -- 5-inch inseam - Luminous Blue
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Solid Swim Trunks -- 5-inch inseam - Black Jack
$29.99$7.47
75% Off
Clearance: Final sale. No returns or exchanges.
Solid Swim Trunks -- 5-inch inseam - Melon Shock Neon
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity Halter Tankini Swim Top - Teal
$26.99$3.97
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity Halter Tankini Swim Top - Multi Floral
$26.99$3.97
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity Halter Tankini Swim Top - Black Jack
$26.99$3.97
85% Off
Clearance: Final sale. No returns or exchanges.
Matte Longline Bikini Swim Top - Watermelon Palm Print
$26.99$13.49
50% Off
Clearance: Price as marked.
Mid-Rise Side-Tie Shine Bikini Swim Bottoms - Black Jack
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Side-Tie Shine Bikini Swim Bottoms - Kombu
$29.99$4.97
83% Off
Clearance: Final sale. No returns or exchanges.
Mid-Rise Side-Tie Shine Bikini Swim Bottoms - Coral Tropics
$29.99$4.97
83% Off
Clearance: Final sale. No returns or exchanges.
Crochet String Bikini Swim Bottoms - Sea Salt
$26.99$3.97
85% Off
Clearance: Final sale. No returns or exchanges.
Crochet String Bikini Swim Bottoms - White & Blue Stripe
$26.99$3.97
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity High-Waisted Swim Bottoms - Beach Scene
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity High-Waisted Swim Bottoms - Green Tarp
$29.99$6.47
78% Off
Clearance: Final sale. No returns or exchanges.
Maternity High-Waisted Swim Bottoms - Crayon Blue
$29.99$4.47
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity High-Waisted Swim Bottoms - Scotty Red
$29.99$5.97
80% Off
Clearance: Final sale. No returns or exchanges.
Maternity High-Waisted Swim Bottoms - Blue Wing Teal
$29.99$5.97
80% Off
Clearance: Final sale. No returns or exchanges.
Matte Cutout Back One-Piece Swimsuit - Crayon Blue
$39.99$7.97
80% Off
Clearance: Final sale. No returns or exchanges.
Matte Cutout Back One-Piece Swimsuit - Black Jack
$39.99$5.97
85% Off
Clearance: Final sale. No returns or exchanges.
Matte Cutout Back One-Piece Swimsuit - Cherry
$39.99$7.97
80% Off
Clearance: Final sale. No returns or exchanges.
Matte Cutout Back One-Piece Swimsuit - Scotty Red
$39.99$13.47
66% Off
Clearance: Final sale. No returns or exchanges.
High-Waisted Ribbed Bikini Swim Bottoms - Crayon Blue
$22.99$4.97
78% Off
Clearance: Final sale. No returns or exchanges.
High-Waisted Ribbed Bikini Swim Bottoms - Coral Tropics
$22.99$5.97
74% Off
Clearance: Final sale. No returns or exchanges.
Maternity Halter Swim Dress - Green Mangrove
$59.99$8.97
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity Halter Swim Dress - Black Jack
$59.99$8.97
85% Off
Clearance: Final sale. No returns or exchanges.
Maternity Textured One-Piece Balconette Swimsuit - Cherries
$44.99$6.47
86% Off
Clearance: Final sale. No returns or exchanges.
Maternity Textured One-Piece Balconette Swimsuit - Black Jack
$44.99$6.47
86% Off
Clearance: Final sale. No returns or exchanges.
Matte Ruched Bikini Swim Top - Black Jack
$26.99$4.47
83% Off
Clearance: Final sale. No returns or exchanges.
Matte Ruched Bikini Swim Top - Green Mangrove
$26.99$3.97
85% Off
Clearance: Final sale. No returns or exchanges.
Matte Ruched Bikini Swim Top - Scotty Red
$26.99$4.97
82% Off
Clearance: Final sale. No returns or exchanges.
Printed Swim Trunks -- 5-inch inseam - Pink Palm Trees
$29.99$7.47
75% Off
Clearance: Final sale. No returns or exchanges.
Printed Swim Trunks -- 5-inch inseam - Blue Multi Floral
$29.99$7.47
75% Off
Clearance: Final sale. No returns or exchanges.
Printed Swim Trunks -- 5-inch inseam - Blue Scenic
$29.99$7.47
75% Off
Clearance: Final sale. No returns or exchanges.
Textured One-Piece Cut-Out Swimsuit - Black White Stripe
$44.99$7.97
82% Off
Clearance: Final sale. No returns or exchanges.
Textured One-Piece Cut-Out Swimsuit - Torchlight
$44.99$6.47
86% Off
Clearance: Final sale. No returns or exchanges.
Tailored Swim Trunks -- 5-inch inseam - Black Jack
$34.99$8.97
74% Off
Clearance: Final sale. No returns or exchanges.
Maternity Twist-Front Nursing Tankini Swim Top - Glass Bead
$49.99$7.47
85% Off
Clearance: Final sale. No returns or exchanges.
Low-Rise Classic Bikini Swim Bottoms - Warm Sunset
$19.99$2.96
85% Off
Clearance: Final sale. No returns or exchanges.
Low-Rise Classic Bikini Swim Bottoms - Black Jack
$19.99$2.96
85% Off
Clearance: Final sale. No returns or exchanges.
Textured Gingham Bikini Swim Top - Red Gingham
$26.99$5.97
78% Off
Clearance: Final sale. No returns or exchanges.
Textured Triangle String Bikini Swim Top - Watermelon Palm Print
$26.99$8.97
67% Off
Clearance: Final sale. No returns or exchanges.
Ruched Bikini Swim Top - Coral Tropics
$26.99$4.47
83% Off
Clearance: Final sale. No returns or exchanges.
Underwire Longline Swim Top - Seaborne
$39.99$14.97
63% Off
Clearance: Final sale. No returns or exchanges.
Maternity High-Waisted Swim Bottoms - Glass Bead
$29.99$6.96
77% Off
Clearance: Final sale. No returns or exchanges.
High-Waisted Matte Swim Skirt - Ceramic Blue
$34.99$9.97
72% Off
Clearance: Final sale. No returns or exchanges.
Matte Halter Swim Top - Crayon Blue
$24.99$11.97
52% Off
Clearance: Final sale. No returns or exchanges.
Maternity Classic Wrap Pique Swim Dress - Black/White Gingham
$64.99$13.97
79% Off
Clearance: Final sale. No returns or exchanges.
Matte Longline Balconette Swim Top - Clove
$34.99$4.97
86% Off
Clearance: Final sale. No returns or exchanges.
Novelty Board Shorts -- 8-inch inseam - Flag
$34.99$8.97
74% Off
Clearance: Final sale. No returns or exchanges.
Printed Swim Trunks -- 5-inch inseam - Cocktail
$29.99$7.47
75% Off
Clearance: Final sale. No returns or exchanges.
129 of 129 items
ADULT SWIMSUITS
Discover the perfect adult swimsuit for your next beach getaway or poolside lounging at Old Navy. Our collection of adult swimsuits offers a wide range of styles, colors, and patterns to suit every taste and body type. Whether you're looking for a classic one-piece swimsuit or a trendy bikini, we have you covered.
Our adult swimsuits are designed with comfort and style in mind. Many of our swimsuits feature adjustable straps, cinched-tie details, and underwire support to provide a customized fit and enhance your natural curves. The high-quality materials used in our swimsuits ensure durability and long-lasting wear, so you can enjoy your swimwear season after season.