City of San Marino: With government, services, points of interest and general information.
Huntington Botanical Gardens: The gardens, on 150 acres, include 10 specialized gardens, several theme areas, and collections from other countries cultivated to share with others.
San Marino Local News: Topix.net: Local, regional, and statewide news collected from diverse sources on the web.
San Marino's Community Calendar: List of community meetings and events, maintained by the local library.
SMnet: A community network for San Marino.