Donate Online
Donate securely online to Sky Island Alliance. Sky Island Alliance is a 510(c)3 non-profit
organization dedicated to the preservation and restoration of the rich natural heritage of native
species and habitats in the Sky Island Region. Contributions are tax-deductible. Membership
is $35 per year, and includes the critically acclaimed Restoring Connections newsletter with timely articles on pressing conservation issues, maps, and photographs. You'll also stay up to date on exciting events and volunteer field opportunities throughout the region!

Donate by Mail
Contribute directly to the Sky Island Alliance Wilderness and Special Designations Program -
The Tumacacori Highlands Wilderness Project. Send your check to:

Sky Island Alliance
Wilderness and Special Designations
P.O. Box 41165
Tucson, AZ 85717

Memo: Tumacacori Highlands Wilderness
Include your name, email and mailing address.

You may also request a brochure and mail-in donation form for check or credit card contributions to info@tumacacoriwild.org. Contributions are tax-deductible.

Contribute $35 or more,
and receive a 1-year Sky Island Alliance membership!

Join Friends of the Tumacacori Highlands
Become a Friend of the Tumacacori Highlands for free! Sign up to receive email action alerts, updates and to learn about wilderness events in your area!

Email your request to info@tumacacoriwild.org.

Donate ~ And Receive a Special Gift!

When you donate $35 or more, you receive a 1-year membership to Sky Island Alliance, with a free subscription to our critically acclaimed Restoring Connection newsletter.

Donate $100 or more and also receive a free Tumacacori Highlands t-shirt!** Donations of $100 or more are matched, up to $10,000, by the Earth Friend's Foundation, so your gift goes twice as far!

Contribute $150 or more, and we will also include the limited edition Tumacacori Highlands Art in Wilderness exhibition book with two accompanying CDs of music and poetry.

Donate online today!

**If you donate $100 or more, please email your free t-shirt choice and size to Jessica at jessica@skyislandalliance.org. Comes in Men's (putty tan) and Women's (sage green) cuts. See available colors and sizes here.

Thank you for your support!

"Never forget that a small group of thoughtful citizens can change the world; indeed, it is the only thing that ever has."
~ Margaret Meade