Women / Swim

Swimwear for Her

One-pieces, bikinis and cover-ups, all in stock now.

Onia Summer 2026 Women's Bikini Tops

Bikini Top

Onia Summer 2026 Women's Bikini Bottoms

Bikini Bottom

Onia Summer 2026 Women's One Pieces

One Piece

Onia Women's Sarongs

Sarongs & Pareos

Scarves

Scarves

 
Regatta

Jolie Bikini Top

Regatta $95.00

 

 
Gin Fizz/White

Lucie Bikini Bottom

Gin Fizz/White $110.00

 

 
Black/White

Lucie Bikini Bottom

Black/White $110.00

 

 
White/Black

Marilyn Bikini Top

White/Black $125.00

 

 
Regatta

Martine Bikini Bottom

Regatta $95.00

 

 
White/Black

Chiara Bikini Bottom

White/Black $110.00

 

 
White/Deep Navy

Lily Bikini Bottom

White/Deep Navy $110.00

 

 
White/Deep Navy

Genevieve Bikini Top

White/Deep Navy $125.00

 

 
Pale Blue/White

Kate Bikini Bottom

Pale Blue/White $110.00

 

 
Clay Rose

Chiara Bikini Bottom

Clay Rose $95.00

 

 
Deep Navy/Egret

Cleo Bikini Bottom

Deep Navy/Egret $125.00

 

 
Sunset/White

Palermo Bikini Top

Sunset/White $110.00

 

 
Black

Chiara Bikini Bottom

Black $95.00

 

 
Black

Lily Bikini Bottom

Black $110.00

 

 
Sunset/White

Cleo Bikini Bottom

Sunset/White $95.00

 

 
Sunset/White

Palermo One Piece

Sunset/White $185.00

 

 
Mykonos Blue

Lana Bikini Bottom

Mykonos Blue $110.00

 

 
Deep Navy

Karina Bikini Bottom

Deep Navy $95.00

 

 
Pomegranate

Danica Bikini Top

Pomegranate $125.00

 

 
Black

Kate Bikini Bottom

Black $95.00

 

 
Dark Red

Poppy Bikini Top

Dark Red $125.00

 

 
Mykonos Blue

Michela Bikini Top

Mykonos Blue $110.00

 

 
White

Malin Bikini Top

White $125.00

 

 
Deep Ultramarine

Hannah Bikini Bottom

Deep Ultramarine $95.00

 

Onia women’s swim collection combines elevated tailoring with effortless ease, offering sleek one pieces, chic bikinis, and breezy cover‑ups designed for both lounging and destination dressing. Swim that doubles as resort-ready staples - effortless, elevated silhouettes in luxe fabrics and clean lines.