Located just 30 minutes from Downtown Fresno on Friant Rd, The San Joaquin Fish Hatchery is a great place to visit for all ages. The Hatcherey is located just off Friant road, which is a fun place to stop on the way to Millerton Lake, Table Mountain Casino , Shaver Lake or other attractions on that route. Visitors can learn about the process of breeding and raising Trout for the purpose of stocking nearby lakes, rivers and streams. Best part of all, its free! Be sure to take some quarters if you want to hand feed the fish. (there are candy dispensers filled with fish food).