This is a drop-in program (no registrations taken).
EXCEPTIONS: Junior Guard Aide, Junior Guard Cadet, Park'n It Leaders-In-Training, Tilden Docent Training Class, and the 10am Group Mine Tour require an application. Please read the activity description for those programs for more details.
BIG BREAK - Have you ever wondered what type of bird flew by? Join other beginning birders for a fun introduction to some of our common feathered friends. Binoculars provided.
No registration required; Drop-in program only.
Big Break: Big Break Visitor Center at the Delta
East Bay Regional Park District