wilderness reserve open only during guided nature walks,
astronomy nights, and other scheduled programs. Slide programs
and customized tours for groups. As a wildlife sanctuary,
Thomas F. Riley Wilderness Park is home to an abundant number
of native plants and animal life. Old groves of Western
Sycamores and Coast Live Oaks border the park's two seasonally
By appointment only.
Call for program schedule.
6 miles East of the 5 freeway on Oso Parkway. The park
entrance is located 150 feet before the corner of Oso
Parkway and Coto de Caza Drive, right side, just outside
the community of Coto de Caza.
for Programs: $5-$8/adults;