Explore, Enjoy &

Protect the Planet

See what events are planned in your area. Come join, make a difference and hang out with us!

Read up on some of the causes we care about & find something that you are passionate about.

Visit our Events page to learn about upcoming and past Sierra Club Long Island Group events. Join Us!

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Take a trip. Visit the natural wonders that surround us right here on Long Island.

Please visit our Events, News & Take Action Pages