You are hereUCG.org / Congregations / San Francisco Bay Area, CA / Posts / Feast of Trumpets San Francisco Bay Area, CA A Congregation of the United Church of God Welcome Posts Calendar Sermons Webcast Community Feast of Trumpets Updated 4 years ago Feast of Trumpets will be at San Ramon Community Center (12501 Alcosta Blvd.), San Ramon CA 94583. Services will be at 10:30 AM and 2:30 pm.