When you join the Sierra Club you are helping to preserve irreplaceable wildlands, save endangered and threatened wildlife, and protect the fragile planet we call home.

You can be sure that your voice will be heard through congressional lobbying and grassroots action on the environmental issues that matter to you most.

Want to donate by check?

Simply mail to:

Sierra Club

P.O. Box 606
Harrisburg PA 17108

Thank you for your contribution.

Note: Contributions, gifts, and dues to the Sierra Club are not tax deductible. They support our effective, citizen-based advocacy and lobbying efforts. Your dues include $7.50 for your subscription to Sierra Magazine and $1 for your Chapter newsletter.