Docent-guided school group tours are booked daily, every half hour from 10 a.m. – 3:30 p.m., except Thursdays, when tours are booked from 12:30 p.m. – 6:30 p.m. In addition, school group tours are scheduled starting at 9 a.m. on Mondays, Tuesdays, Wednesdays, and Fridays during October, November, March, April and May. Self-guided school group tours are booked daily during regular business hours. The Museum is closed Thanksgiving and Christmas.