Pacific Standard Time (fall/winter schedule): Thursday through Sunday from 9:00 a.m. to 5:00 p.m. last entry at 4:00 p.m. Daylight Savings Time (spring/summer schedule): Thursday through Sunday from 8:00 a.m. to 7:00 p.m. last entry at 6:00 p.m.
Best to check their website. It varies by season. About 9 to 430 on open days.
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