Nearest town: Morgan Hill, CA Region: South San Jose and Morgan Hill Park website: Link here Best time of year to visit: Late fall through early spring (i.e., not during the hot months, especially in summer) Features of the park: This is the second largest state park in California, and the largest state part in the northern part of the state. This park offers some of the best opportunities for backpacking, and the spring wildflowers are remarkable. Fees: Day use fees charged; CA state park passes accepted