Santa Teresa is a neighborhood in South San Jose on the east side of Almaden Valley. It is home to the historic Bernal-Gulnac-Joice Ranch, which once provided fruit, dairy products, and fresh spring water to nearby neighborhoods. The ranch is now a Santa Clara County park full of hiking trails, cultural education, and recreational opportunities. Today, the Santa Teresa neighborhood is primarily residential and includes schools from the Oak Grove School District, Morgan Hill School District, and Santa Teresa High School.