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International Sisters Day

603days

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    International Sisters Day
    Photo: Dietmar Rabich · CC BY-SA 4.0 · via Wikimedia Commons

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    About this moment

    There are 604 days until International Sisters Day, on Friday, 12 May 2028.

    International Sisters Day is observed every year on May 12. In 2028 it falls on Friday, 12 May 2028.

    Where
    Worldwide

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    Last verified Sep 10, 2026

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