About Us:

YSI's Science and Nature Center has been open to the public since 1980. Exhibits at Vasona Science and Nature Center feature live animals that live in the Guadalupe Watershed, and much more.

Adjacent to the classrooms is the Viola Anderson Native Plant Trail, which provides integrated information on plants native to Northern California. A wide variety of science camps and after-school science classes, along with many special educational programs are held all year.