Karneval Rio 2025 Calendar. It begins forty days before the catholic holiday, lent. Der karneval in rio de janeiro beginnt traditionell am freitag vor dem aschermittwoch.
Carnival 2025 in rio de janeiro will occur from february 28 to march 8th, with various events leading up to the main festivities. Rio carnival holiday for 2025 begins on friday, february 28th and ends on wednesday, march 5th.