Earth Day 2025 Calendar. Earth day is celebrated annually on april 22 to fight climate change, but when is earth month? The next 10 years (day of the week & countdown) here’s a list of the next 10 years’ earth day 2025 dates, including the day of the week and how many.
On april 22nd, 2025, earth day will turn 55, with 192 countries and over one billion people around the globe expected to participate. Earth day is an international annual event that was inaugurated back in 1970.