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Today
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May
International
International Days for May 2027
Discover global celebrations and observances for May 2027.
Year:
2026
2027
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January
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May 30
World Multiple Sclerosis Day
Medical
Science
+2 more
May 17
Telecommunication And Information Society Day
Technology & Communication
Science
+1 more
May 25
World Thyroid Day
Medical
Science
+1 more
May 31
International Flight Attendant Day
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May 23
International Day To End Obstetric Fistula
Medical
Science
+1 more
May 16
National Check Your Wipers Day
Education & History
Registrar
+3 more
May 19
World Inflammatory Bowel Disease Day
Medical
Science
+1 more
May 4
World Asthma Day
Science
Education & History
+4 more
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