In the East Bay hills, Castro Valley sits near Lake Chabot and Anthony Chabot Regional Park, with miles of forested trails, bay-view ridgelines, and a reservoir for paddling and picnics. Redwood Regional Park and other East Bay Regional Park District lands are close by, making it an easy base for hiking and biking.
Outdoor stays near Castro Valley lean toward tent camping, with a few RV-friendly options and limited cabins or glamping. Availability is best spring through fall, with some year-round sites. Browse 69 stays from $30 to $105 a night, averaging about $56. Book ahead for weekends, and check site details for fires, parking, and pet rules as you choose campgrounds or RV parks with trail access and shade.