Explore, enjoy, and protect the planet


Sample Event

Join us on sample date

Join our community


  • Choose Your Own Adventure
    20,434 people have come up with fun and creative ways to raise money for the Sierra Club. Some run races, some hike, some perform concerts, and some pick up trash in their community.
  • 1.5 Degree Challenge
    Join the New Year 5-week climate action fundraising challenge to complete a 15 minute activity every day.
  • Celebrate Earth Month
    Our biggest fundraiser of the year is in April. You can join Earth-themed virtual classes, like drawing or cooking, and on April 22 get outside to hike, plant trees, or pick up trash!
  • City Hike
    City Hike-A-Thon is a nationally powered and locally experienced virtual event to raise money to protect our planet. Join where you are, or a flagship event in LA or Boston.
  • Memorial
    Losing someone you love is hard, and celebrating their life is important. You can create a fundraising page in their honor that raises money for the future health of our planet.
  • My Celebration
    There’s 365 days in the year to celebrate – from birthdays to bar mitzvahs to weddings to graduations, you can use your special occasion to ask for donations instead of gifts.