Mail your check payable to "The Birchtree Center" to:

The Birchtree Center
215 Commerce Way, Suite 300
Portsmouth, NH 03801

If you're donating in support of a challenge participant or team, write their name in the memo field so we can add your donation to their page.

For more information, contact Jessica Squier at The Birchtree Center at 603-433-4192 x15 or JessicaFS@birchtreecenter.org.