You are hereUCG.org / Congregations / Orange County, CA / Posts / Sabbath at Irvine Regional Park; services @ 11 a.m. Orange County, CA A Congregation of the United Church of God Welcome Posts Calendar Sermons Webcast Community Sabbath at Irvine Regional Park; services @ 11 a.m. Updated 5 years ago Sabbath at Irvine Regional Park; services @ 11 a.m.