Natural Investment Permit - Purchase by mail
Apply for Your Permit by Mail - Complete the form below, then print it out and mail it with your payment.
The address information you enter will be used to mail your annual Natural Investment Permit decal.
Print and mail this completed form with payment to:
Washington State Parks Natural Investment Permit
1111 Israel Road S.W.
P.O. Box 42650
Olympia, WA 98504-2650
Make checks payable to Washington State Parks.
For questions or assistance, please call (360) 902-8844 or
Washington Telecommunications Relay Service (800) 833-6388, Monday through Friday
8 a.m. – 5 p.m.