The Tech Museum of Innovation, San Jose, CA: http://www.thetech.org/
Children’s Discovery Museum, San Jose, CA: http://www.cdm.org
Asian Art Museum, San Francisco, CA: www.asianart.org/ Target First Free Sundays—free general admission on the first Sunday of every month and the family programs offered on that day. Children 12 and under are always free.
California Academy of Sciences, San Francisco, CA: www.calacademy.org/