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Girl's Bikini Top

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  • GIRLS’ SWIMSUIT TRIANGLE TOP TEA 100 LAGOON BLUE Last Chance
    • GIRLS’ SWIMSUIT TRIANGLE TOP TEA 100 LAGOON BLUE
    • Girl's triangle swimsuit top TEA 100 khaki

    OLAIAN

    GIRLS’ SWIMSUIT TRIANGLE TOP TEA 100 LAGOON BLUE
    4.6 out of 5 stars.

    111

    €2.00 €4.00 50%

    The lowest price in the 30 days before the discount was €4.00
  • Girl’s surf swimsuit top floral - Lizy cobe multicolour Last Chance
    • Girl’s surf swimsuit top floral - Lizy cobe multicolour
    • Girl’s surf swimsuit top - Lizy cobe blue and white

    DECATHLON

    Girl’s surf swimsuit top floral - Lizy cobe multicolour
    4.7 out of 5 stars.

    61

    €7.00 €11.00 36%

    The lowest price in the 30 days before the discount was €11.00
  • Girl’s surf triangle swimsuit top - 900 Lily black and gold
    • Girl’s surf triangle swimsuit top - 900 Lily black and gold
    • Girl's swimsuit top - 900 Lily purple turquoise
    • Girl’s triangle surf swimsuit top floral - Lily white
    • Girls’ surfing floral triangle swimsuit top, Lily vaya mauve

    DECATHLON

    Girl’s surf triangle swimsuit top - 900 Lily black and gold
    4.7 out of 5 stars.

    125

    €12.00
  • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - BLACK
    • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - BLACK
    • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - GREEN
    • Girls’ surfing crop top swimsuit top - 900 Baha posy pink
    • Girls’ surfing crop top swimsuit top, 900 Baha Holy orange
    • Girls’ surfing crop top swimsuit top, 900 Baha Palmy blue

    DECATHLON

    GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - BLACK
    4.7 out of 5 stars.

    630

    €12.00
  • Girl's triangle swimsuit top TEA 100 khaki Last Chance
    • Girl's triangle swimsuit top TEA 100 khaki
    • GIRLS’ SWIMSUIT TRIANGLE TOP TEA 100 LAGOON BLUE

    OLAIAN

    Girl's triangle swimsuit top TEA 100 khaki
    4.6 out of 5 stars.

    111

    €2.70 €5.00 46%

    The lowest price in the 30 days before the discount was €5.00
  • Girls’ surfing crop top swimsuit top - 900 Baha posy pink
    • Girls’ surfing crop top swimsuit top - 900 Baha posy pink
    • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - BLACK
    • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - GREEN
    • Girls’ surfing crop top swimsuit top, 900 Baha Holy orange
    • Girls’ surfing crop top swimsuit top, 900 Baha Palmy blue

    DECATHLON

    Girls’ surfing crop top swimsuit top - 900 Baha posy pink
    4.7 out of 5 stars.

    630

    €12.00
  • Girl’s swimsuit top - 100 Lila luna blue
    • Girl’s swimsuit top - 100 Lila luna blue
    • Girls’ 2-Piece Swimming Swimsuit Top Lila Blue
    • Girl’s swimsuit top - 100 Lila pantai white

    DECATHLON

    Girl’s swimsuit top - 100 Lila luna blue
    4.7 out of 5 stars.

    303

    €8.00
  • Girl’s swimsuit top - 100 Lila pantai white
    • Girl’s swimsuit top - 100 Lila pantai white
    • Girls’ 2-Piece Swimming Swimsuit Top Lila Blue
    • Girl’s swimsuit top - 100 Lila luna blue

    DECATHLON

    Girl’s swimsuit top - 100 Lila pantai white
    4.7 out of 5 stars.

    303

    €9.00
  • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy purple
    • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy purple
    • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy black
    • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy pink

    DECATHLON

    G surfing lurex adjustable swimsuit top with crossed back straps, Lizy purple
    4.5 out of 5 stars.

    8

    €10.00
  • GIRL'S LANA SWIMSUIT CROP TOP 500 GLORY TURQUOISE Last Chance
    • GIRL'S LANA SWIMSUIT CROP TOP 500 GLORY TURQUOISE
    • GIRL'S LANA SWIMSUIT CROP TOP 500 GLORY WHITE

    OLAIAN

    GIRL'S LANA SWIMSUIT CROP TOP 500 GLORY TURQUOISE
    4.5 out of 5 stars.

    136

    €3.00 €6.00 50%

    The lowest price in the 30 days before the discount was €6.00
  • Girls’ 2-Piece Swimming Swimsuit Top Lila Blue
    • Girls’ 2-Piece Swimming Swimsuit Top Lila Blue
    • Girl’s swimsuit top - 100 Lila pantai white
    • Girl’s swimsuit top - 100 Lila luna blue

    DECATHLON

    Girls’ 2-Piece Swimming Swimsuit Top Lila Blue
    4.7 out of 5 stars.

    303

    €9.00
  • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy pink
    • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy pink
    • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy black
    • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy purple

    DECATHLON

    G surfing lurex adjustable swimsuit top with crossed back straps, Lizy pink
    4.5 out of 5 stars.

    8

    €10.00
  • GIRL'S LANA SWIMSUIT CROP TOP 500 GLORY WHITE Last Chance
    • GIRL'S LANA SWIMSUIT CROP TOP 500 GLORY WHITE
    • GIRL'S LANA SWIMSUIT CROP TOP 500 GLORY TURQUOISE

    OLAIAN

    GIRL'S LANA SWIMSUIT CROP TOP 500 GLORY WHITE
    4.5 out of 5 stars.

    136

    €5.00 €6.00 16%

    The lowest price in the 30 days before the discount was €6.00
  • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - GREEN
    • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - GREEN
    • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - BLACK
    • Girls’ surfing crop top swimsuit top - 900 Baha posy pink
    • Girls’ surfing crop top swimsuit top, 900 Baha Holy orange
    • Girls’ surfing crop top swimsuit top, 900 Baha Palmy blue

    DECATHLON

    GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - GREEN
    4.7 out of 5 stars.

    630

    €12.00
  • Girls’ surfing floral triangle swimsuit top, Lily vaya mauve
    • Girls’ surfing floral triangle swimsuit top, Lily vaya mauve
    • Girl's swimsuit top - 900 Lily purple turquoise
    • Girl’s surf triangle swimsuit top - 900 Lily black and gold
    • Girl’s triangle surf swimsuit top floral - Lily white

    DECATHLON

    Girls’ surfing floral triangle swimsuit top, Lily vaya mauve
    4.7 out of 5 stars.

    125

    €12.00
  • Girl’s swimsuit top adjustable bralette floral - 500 Nora azalea black Last Chance
    • Girl’s swimsuit top adjustable bralette floral - 500 Nora azalea black
    • Girl’s swimsuit top bralette floral adjustable - 500 Nora white
    • Girl’s swimsuit top adjustable bralette floral - 500 Nora purple
    • Girl’s swimsuit top with adjustable bralette floral - 500 Nora lilac
    • Girl’s adjustable bralette swimsuit top - 500 Nora black and white

    DECATHLON

    Girl’s swimsuit top adjustable bralette floral - 500 Nora azalea black
    4.7 out of 5 stars.

    135

    €7.00 €8.00 12%

    The lowest price in the 30 days before the discount was €8.00
  • Girls’ surfing crop top swimsuit top, 900 Baha Palmy blue
    • Girls’ surfing crop top swimsuit top, 900 Baha Palmy blue
    • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - BLACK
    • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - GREEN
    • Girls’ surfing crop top swimsuit top - 900 Baha posy pink
    • Girls’ surfing crop top swimsuit top, 900 Baha Holy orange

    DECATHLON

    Girls’ surfing crop top swimsuit top, 900 Baha Palmy blue
    4.7 out of 5 stars.

    630

    €12.00
  • Girl's scarf swimsuit top - 100 Tami coral Last Chance
    • Girl's scarf swimsuit top - 100 Tami coral
    • GIRL'S HALTER NECK SWIMSUIT 100 COCO TURQUOISE

    DECATHLON

    Girl's scarf swimsuit top - 100 Tami coral
    4.7 out of 5 stars.

    299

    €4.00
  • Girl's swimsuit top - 900 Lily purple turquoise Last Chance
    • Girl's swimsuit top - 900 Lily purple turquoise
    • Girl’s surf triangle swimsuit top - 900 Lily black and gold
    • Girl’s triangle surf swimsuit top floral - Lily white
    • Girls’ surfing floral triangle swimsuit top, Lily vaya mauve

    DECATHLON

    Girl's swimsuit top - 900 Lily purple turquoise
    4.7 out of 5 stars.

    125

    €7.00 €8.00 12%

    The lowest price in the 30 days before the discount was €8.00
  • Swimsuit Top Vega Lily Navy
    • Swimsuit Top Vega Lily Navy
    • Bikini Top Vega Omi Navy
    • Bikini Top Vega Joly - Black
    • Girls’ swimming swimsuit top - 100 Vega hotu orange green
    • Young girls’ 2-piece swimsuit top, Vega magic yellow

    NABAIJI

    Swimsuit Top Vega Lily Navy
    4.6 out of 5 stars.

    90

    €8.00
  • Girl’s swimsuit top with adjustable bralette floral - 500 Nora lilac
    • Girl’s swimsuit top with adjustable bralette floral - 500 Nora lilac
    • Girl’s swimsuit top bralette floral adjustable - 500 Nora white
    • Girl’s swimsuit top adjustable bralette floral - 500 Nora purple
    • Girl’s swimsuit top adjustable bralette floral - 500 Nora azalea black
    • Girl’s adjustable bralette swimsuit top - 500 Nora black and white

    DECATHLON

    Girl’s swimsuit top with adjustable bralette floral - 500 Nora lilac
    4.7 out of 5 stars.

    135

    €10.00
  • Girls’ swimming swimsuit top - 100 Vega hotu orange green Last Chance
    • Girls’ swimming swimsuit top - 100 Vega hotu orange green
    • Bikini Top Vega Omi Navy
    • Bikini Top Vega Joly - Black
    • Swimsuit Top Vega Lily Navy
    • Young girls’ 2-piece swimsuit top, Vega magic yellow

    NABAIJI

    Girls’ swimming swimsuit top - 100 Vega hotu orange green
    4.6 out of 5 stars.

    90

    €6.00 €9.00 33%

    The lowest price in the 30 days before the discount was €9.00
  • Girl’s adjustable bralette swimsuit top - 500 Nora black and white
    • Girl’s adjustable bralette swimsuit top - 500 Nora black and white
    • Girl’s swimsuit top bralette floral adjustable - 500 Nora white
    • Girl’s swimsuit top adjustable bralette floral - 500 Nora purple
    • Girl’s swimsuit top with adjustable bralette floral - 500 Nora lilac
    • Girl’s swimsuit top adjustable bralette floral - 500 Nora azalea black

    DECATHLON

    Girl’s adjustable bralette swimsuit top - 500 Nora black and white
    4.7 out of 5 stars.

    135

    €10.00
  • Girl’s swimsuit top adjustable bralette floral - 500 Nora purple Last Chance
    • Girl’s swimsuit top adjustable bralette floral - 500 Nora purple
    • Girl’s swimsuit top bralette floral adjustable - 500 Nora white
    • Girl’s swimsuit top with adjustable bralette floral - 500 Nora lilac
    • Girl’s swimsuit top adjustable bralette floral - 500 Nora azalea black
    • Girl’s adjustable bralette swimsuit top - 500 Nora black and white

    DECATHLON

    Girl’s swimsuit top adjustable bralette floral - 500 Nora purple
    4.7 out of 5 stars.

    135

    €7.00 €11.00 36%

    The lowest price in the 30 days before the discount was €11.00
  • Girl’s triangle surf swimsuit top floral - Lily white Last Chance
    • Girl’s triangle surf swimsuit top floral - Lily white
    • Girl's swimsuit top - 900 Lily purple turquoise
    • Girl’s surf triangle swimsuit top - 900 Lily black and gold
    • Girls’ surfing floral triangle swimsuit top, Lily vaya mauve

    DECATHLON

    Girl’s triangle surf swimsuit top floral - Lily white
    4.7 out of 5 stars.

    125

    €8.00 €13.00 38%

    The lowest price in the 30 days before the discount was €13.00
  • GIRL'S HALTER NECK SWIMSUIT 100 COCO TURQUOISE Last Chance
    • GIRL'S HALTER NECK SWIMSUIT 100 COCO TURQUOISE
    • Girl's scarf swimsuit top - 100 Tami coral

    DECATHLON

    GIRL'S HALTER NECK SWIMSUIT 100 COCO TURQUOISE
    4.7 out of 5 stars.

    299

    €4.00 €6.00 33%

    The lowest price in the 30 days before the discount was €6.00
  • Young girls’ 2-piece swimsuit top, Vega magic yellow New Lower Price
    • Young girls’ 2-piece swimsuit top, Vega magic yellow
    • Bikini Top Vega Omi Navy
    • Bikini Top Vega Joly - Black
    • Swimsuit Top Vega Lily Navy
    • Girls’ swimming swimsuit top - 100 Vega hotu orange green

    NABAIJI

    Young girls’ 2-piece swimsuit top, Vega magic yellow
    4.6 out of 5 stars.

    90

    €6.00 Was €7.00

    The lowest price in the 30 days before the discount was €7.00
  • Girls’ surfing crop top swimsuit top, 900 Baha Holy orange
    • Girls’ surfing crop top swimsuit top, 900 Baha Holy orange
    • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - BLACK
    • GIRL'S SURF SWIMSUIT CROP TOP BAHA 900 - GREEN
    • Girls’ surfing crop top swimsuit top - 900 Baha posy pink
    • Girls’ surfing crop top swimsuit top, 900 Baha Palmy blue

    DECATHLON

    Girls’ surfing crop top swimsuit top, 900 Baha Holy orange
    4.7 out of 5 stars.

    630

    €12.00
  • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy black
    • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy black
    • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy pink
    • G surfing lurex adjustable swimsuit top with crossed back straps, Lizy purple

    DECATHLON

    G surfing lurex adjustable swimsuit top with crossed back straps, Lizy black
    4.5 out of 5 stars.

    8

    €10.00
  • Girl’s swimsuit top bralette floral adjustable - 500 Nora white Last Chance
    • Girl’s swimsuit top bralette floral adjustable - 500 Nora white
    • Girl’s swimsuit top adjustable bralette floral - 500 Nora purple
    • Girl’s swimsuit top with adjustable bralette floral - 500 Nora lilac
    • Girl’s swimsuit top adjustable bralette floral - 500 Nora azalea black
    • Girl’s adjustable bralette swimsuit top - 500 Nora black and white

    DECATHLON

    Girl’s swimsuit top bralette floral adjustable - 500 Nora white
    4.7 out of 5 stars.

    135

    €7.00 €9.00 22%

    The lowest price in the 30 days before the discount was €9.00

Girl's Bikini Tops for Summer Fun: Stylish & Supportive from Decathlon Ireland

Summer is here and it's time to hit the beach with your little ones.

At Decathlon Ireland, we have a wide selection of girls bikini tops that are not only stylish but also provide comfort and support during their water adventures. Whether they're splashing in the waves or building sandcastles, our bikini tops are designed to keep them feeling cool and confident all day long. So why wait?

Check out our collection now and get your little one ready for endless fun in the sun!