Join volunteer naturalists on a moderate 2.5-mile hike to explore Hall Ranch's remarkable geology. During the hike, you'll observe different rock formations that took millions of years to form. Learn more about how the mountains and canyons in this area were created while taking in incredible views!Registration required.Register .tribe-events-c-subscribe-dropdown{display:none;}

Drop by anytime between 11 a.m. and 2 p.m. to go inside the historic Altona Schoolhouse where students studied and played from 1880 to the World War II era. Volunteers will be on hand to share the school’s history and restoration with visitors. If time allows, you can take part in a game or spelling bee.