Skip to top navigationSkip to shopping bagSkip to main contentSkip to quick filtersSkip to product filtersSkip to footer links
Still need a gift? Use in-store pickup or send an e-gift card. Shop e-gift cards.
on logo lighton logo dark

Underwire Swimsuits

30 items
Size Variant
to
30 items
Underwire Bikini Swim Top
Underwire Bikini Swim Top
$39.99
$5.97 - $9.97
Underwire Tankini Swim Top
Underwire Tankini Swim Top
$39.99
$5.97 - $14.47
One-Piece Swimsuit
One-Piece Swimsuit
$34.99
$23.99

UNDERWIRE SWIMSUITS

Discover the perfect combination of style and support with our collection of underwire swimsuits for women. At Old Navy, we understand that every body is unique and deserves to feel confident and comfortable at the beach or by the pool. That's why we offer a wide range of underwire swimsuits designed to provide the lift and shape you desire.

Our underwire swimsuits feature built-in underwire cups that offer superior support and lift, ensuring a flattering fit for all body types. Whether you prefer a one-piece swimsuit or a bikini, our underwire styles provide the extra support you need without sacrificing style. Choose from a variety of trendy designs, including tie-shoulder, tie-front, and bandeau-style options, all crafted with attention to detail and quality materials.