100% of your donation goes directly to

Calyx's nonprofit nature-based learning programs.

The students at Calyx know that our future depends on our connection to the earth. And that connection is critical. Now.

Please consider making a donation today.
Click the Donate button to make a donation through PayPal.
Or send your check* to Calyx today: PO Box 1366, Freeland WA 98249
*Checks can be made payable to our fiscal sponsor, SEA (Service, Education & Adventure).
Calyx is the sole program of SEA, a 501(c)3 not-for-profit. 100% of donations go directly to Calyx. More information

Your donation will help us reach more children by providing much needed scholarship support for our school-year and summer programs, and for Calyx’s ongoing stewardship.


Double the impact of your gift by making a donation today!

A generous supporter of Calyx has offered a matching grant of $10,000. This donor shares Calyx’s belief that all children, regardless of their financial situation, deserve an opportunity to experience a Calyx education.


That means that whatever we raise, up to $10,000 will be matched!