Renew Your Membership

Membership is the best way to show your commitment to growing and protecting D.C.’s urban forest. It’s your annual gift that makes it possible for us to plant, care for and defend trees all across D.C.

By renewing your Casey Trees Membership today, you’ll remain an integral part of our community of supporters and advocates who believe D.C.’s trees are our most precious natural resource and are playing an active role in ensuring their long term survival.

Continue to stand with Casey Trees — and D.C.’s urban forest — and renew your Membership today.

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If you donate and have not already registered, you will receive periodic updates and communications from Casey Trees.

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If you prefer to make a gift by mail, send a check made out to “Casey Trees” to 3030 12th Street NE Washington, DC 20017. Be sure to include “Membership” in the Memo line. You can also contact us at or by phone at 202.833.9125 if you have any questions. 

Casey Trees is a nonprofit 501(c)(3)