Fresno is a city in California's San Joaquin Valley. Created in the early 1900s, Forestiere Underground Gardens consists of Roman-catacombs-inspired subterranean passages and courtyards. Fresno Chaffee Zoo has sea lions and a stingray touch pool. Sprawling, trail-lined Woodward Park is home to the Shinzen Japanese Garden. The city is a base for Yosemite National Park, with its waterfalls and giant rock formations.