May 2025 Holidays And Observances. 【 may 2025 】 a comprehensive list of all may holidays and observances in 2025. International day for the right to the truth concerning gross human rights violations and for the dignity of victims ( a/res/65/196) 24 mar.

Asian pacific american heritage month. International day for the right to the truth concerning gross human rights violations and for the dignity of victims ( a/res/65/196) 24 mar.