National Public Lands Day
Every September, the park celebrates National Public Lands Day (NPLD). Volunteers across the nation join together for this unique, hands-on experience. They join with employees to clean-up, preserve, educate and restore the nation's natural and cultural resources.
AAA's dedication to the park has been phenomenal -- not only providing volunteer service hours but also financially supporting our Volunteers In Parks (VIP) Program. For information on volunteering at the park, call the VIP office at 415-561-7160 or email.