Earth Day 2025 Calendar Date And Time. 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. Earth day is globally coordinated by the earth day network.

Earth day 2025, 2026, and beyond, including weekday and the number. Tuesday, april 22, 2025 is the 55th anniversary of earth day.