This event has already taken place
It ran on October 17, 2026. The details below are kept for reference.
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Day on the Bay
Santa Clara County Parks & District 3 Office proudly present Day on the Bay, a fun-filled festival along the beautiful South Bay shores of Alviso. Our 2026 event, themed 'A Healthy Earth, A Healthy Life,' is a resource fair centered on environmental health and showcase the beautiful Alviso Marina, along with several family-friendly recreational activities. This special event is a wonderful opportunity for organization and public agencies to share information, services, and resources with the local community.