The Earth Day 2025 theme is Earth Action Day, encouraging all to take action—educate, advocate, and mobilize. There are many ways to get involved and make a difference for our planet on Earth Day and every day. Join millions worldwide in Earth Day 2025 activities. Attend a local event or plan and register your own. Integrate Earth Day lesson plans into your curricula. Pledge an Earth Action on social media. Donate to help us fight for a better future. Below you’ll find resources such as quizzes, fact sheets, articles and more help you celebrate Earth Day this year in your community, at home, at work and at school.

This year, Earth Day is Tuesday, April 22, but the fight for a livable planet starts now. #EarthActionDay