Collection: Bikinis

Designed with surf and swim in mind, arena’s bikini collection for women carries versatile pieces perfect for days spent under the sun.
Ranging from fitness fabrics ideal for training, to casual designs for beach-side lounging, the internal lining and shapely seaming are sure to flatter and support your body.
Mix and match bandeaus, tankinis, tie-backs or triangle cuts for your top, and varying coverage levels for your bottoms.
95 products
  • WOMEN'S THREEFOLD PRINT BIKINI - NAVY/ROYAL/MARTINICA
        arena-womens-threefold-print-bikini-navy-royal-martinica-004062-781-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $45.49
    Sale price
    $45.49
    Regular price
    $64.99
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  • WOMEN'S THREEFOLD PRINT BIKINI - BLACK/ASPHALT/WHITE
        arena-womens-threefold-print-bikini-black-asphalt-white-004062-553-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $45.49
    Sale price
    $45.49
    Regular price
    $64.99
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  • WOMEN'S THREEFOLD PRINT BIKINI - BLACK/NEON BLUE/SOFT GREEN
        arena-womens-threefold-print-bikini-black-neon-blue-soft-green-004062-568-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $45.49
    Sale price
    $45.49
    Regular price
    $64.99
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  • WOMEN'S CLARA BODYLIFT BIKINI - GRAPE VIOLET MULTI/GRAPE VIOLET
        arena-womens-clara-bodylift-bikini-grape-violet-multi-grape-violet-004150-900-ontario-swim-hub-1
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    arena
    Regular price
    $83.99
    Sale price
    $83.99
    Regular price
    $119.99
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  • WOMEN'S FLAVIA BODYLIFT BIKINI - BLACK MULTI/BLACK
       arena-womens-flavia-bodylift-bikini-black-multi-black-004151-550-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $76.99
    Sale price
    $76.99
    Regular price
    $109.99
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  • WOMEN'S CECILIA BODYLIFT BIKINI C-CUP - WHITE MULTI/GRAPE VIOLET
        arena-womens-cecilia-bodylift-bikini-c-cup-white-multi-grape-violet-004152-190-ontario-swim-hub-1
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    arena
    Regular price
    $83.99
    Sale price
    $83.99
    Regular price
    $119.99
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  • WOMEN'S ALLOVER TRIANGLE BIKINI - MARTINICA/MULTI
        arena-womens-allover-triangle-bikini-martinica-multi-004160-820-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S ALLOVER TRIANGLE BIKINI - ARMY/MULTI
        arena-womens-allover-triangle-bikini-army-multi-004160-650-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S ALLOVER TRIANGLE BIKINI - ASPHALT/MULTI
        arena-womens-allover-triangle-bikini-asphalt-multi-004160-550-ontario-swim-hub-1
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    arena
    Regular price
    $48.99
    Sale price
    $48.99
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    $69.99
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  • WOMEN'S ALLOVER TRIANGLE BIKINI - BLACK/MULTI
        arena-womens-allover-triangle-bikini-black-multi-004160-500-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S ALLOVER TRIANGLE BIKINI - BURNED RED/MULTI
        arena-womens-allover-triangle-bikini-burned-red-multi-004160-200-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S ALLOVER TRIANGLE BIKINI - WHITE/MULTI
        arena-womens-allover-triangle-bikini-white-multi-004160-100-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S ALLOVER BANDEAU BIKINI - MARTINICA/MULTI
        arena-womens-allover-bandeau-bikini-martinica-multi-004161-820-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S ALLOVER BANDEAU BIKINI - ARMY/MULTI
        arena-womens-allover-bandeau-bikini-army-multi-004161-650-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S ALLOVER BANDEAU BIKINI - ASPHALT/MULTI
    arena-womens-allover-bandeau-bikini-asphalt-multi-004161-550-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S ALLOVER BANDEAU BIKINI - BURNED RED/MULTI
        arena-womens-allover-bandeau-bikini-burned-red-multi-004161-200-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S ALLOVER BANDEAU BIKINI - WHITE/MULTI
     arena-womens-allover-bandeau-bikini-white-multi-004161-100-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S BANDEAU BIKINI SOLID - ARMY/ARMY
        arena-womens-bandeau-bikini-solid-army-army-004163-650-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S BANDEAU BIKINI SOLID - BLACK/BLACK
        arena-womens-bandeau-bikini-solid-black-black-004163-500-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S WIRE BIKINI SOLID - BLACK/BLACK
    arena-womens-wire-bikini-solid-black-black-004164-500-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S WIRE BIKINI SOLID - HIBISCUS/HIBISCUS
    arena-womens-wire-bikini-solid-hibiscus-hibiscus-004164-320-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S IDA BODYLIFT BIKINI - GRAPE VIOLET
        arena-womens-ida-bodylift-bikini-grape-violet-004314-900-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $76.99
    Sale price
    $76.99
    Regular price
    $109.99
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  • WOMEN'S IDA BODYLIFT BIKINI - BRIGHT BLUE
        arena-womens-ida-bodylift-bikini-bright-blue-004314-800-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $76.99
    Sale price
    $76.99
    Regular price
    $109.99
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    per 
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  • WOMEN'S IDA BODYLIFT BIKINI - BLACK
        arena-womens-ida-bodylift-bikini-black-004314-500-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $76.99
    Sale price
    $76.99
    Regular price
    $109.99
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    per 
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  • WOMEN'S WIRE BIKINI ALLOVER - WHITE/MULTI
    arena-womens-wire-bikini-allover-white-multi-004438-100-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S WIRE BIKINI ALLOVER - BURNED RED/MULTI
        arena-womens-wire-bikini-allover-burned-red-multi-004438-200-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S WIRE BIKINI ALLOVER - ASPHALT/MULTI
        arena-womens-wire-bikini-allover-asphalt-multi-004438-550-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S WIRE BIKINI ALLOVER - ARMY/MULTI
        arena-womens-wire-bikini-allover-army-multi-004438-650-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S ICONS CROSS BACK BIKINI SOLID - NAVY/WHITE
        arena-womens-icons-cross-back-bikini-solid-navy-white-005037-701-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $52.49
    Sale price
    $52.49
    Regular price
    $74.99
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  • WOMEN'S ICONS CROSS BACK BIKINI SOLID - BURGUNDY/NEON BLUE/BUTTER
     arena-womens-icons-cross-back-bikini-solid-burgundy-neon-blue-butter-005037-493-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $52.49
    Sale price
    $52.49
    Regular price
    $74.99
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  • WOMEN'S ICONS LOGO BIKINI - BURGUNDY/NEON BLUE
    arena-womens-icons-logo-bikini-burgundy-neon-blue-005091-580-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $52.49
    Sale price
    $52.49
    Regular price
    $74.99
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  • WOMEN'S ICONS LOGO BIKINI - BLACK/ASPHALT
         arena-womens-icons-logo-bikini-black-asphalt-005091-550-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $52.49
    Sale price
    $52.49
    Regular price
    $74.99
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  • WOMEN'S ICONS LOGO BANDEAU BIKINI - BLACK/ASPHALT
        arena-womens-icons-logo-bandeau-bikini-black-asphalt-005094-550-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $52.49
    Sale price
    $52.49
    Regular price
    $74.99
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  • WOMEN'S ICONS LOGO BANDEAU BIKINI - BURGUNDY/NEON BLUE
          arena-womens-icons-logo-bandeau-bikini-burgundy-neon-blue-005094-580-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $52.49
    Sale price
    $52.49
    Regular price
    $74.99
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  • WOMEN'S ICONS LOGO TRIANGLE TOP BIKINI - BURGUNDY/NEON BLUE
        arena-womens-icons-logo-triangle-top-bikini-burgundy-neon-blue-005096-580-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $52.49
    Sale price
    $52.49
    Regular price
    $74.99
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  • WOMEN'S BIKINI ENERGY BACK GRAPHIC - NAVY/FREAK ROSE
    arena-womens-bikini-energy-back-graphic-navy-freak-rose-005140-790-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $48.99
    Sale price
    $48.99
    Regular price
    $69.99
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  • WOMEN'S TRIANGLE BIKINI SOLID - DARK OLIVE
        arena-womens-triangle-bikini-solid-dark-olive-005178-600-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $41.99
    Sale price
    $41.99
    Regular price
    $59.99
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  • WOMEN'S TRIANGLE BIKINI SOLID - BLACK
        arena-womens-triangle-bikini-solid-black-005178-500-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $41.99
    Sale price
    $41.99
    Regular price
    $59.99
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  • WOMEN'S TRIANGLE BIKINI SOLID - CORAL
        arena-womens-triangle-bikini-solid-coral-005178-450-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $41.99
    Sale price
    $41.99
    Regular price
    $59.99
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  • WOMEN'S TRIANGLE BIKINI SOLID - BURNT
        arena-womens-triangle-bikini-solid-burnt-005178-400-ontario-swim-hub-1
    Vendor
    arena
    Regular price
    $41.99
    Sale price
    $41.99
    Regular price
    $59.99
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