The Anderson Collection and the Cantor Arts Center are open during winter break and are always free. Regular hours are:
Monday: 11AM–5PM
Tuesday: Closed
Wednesday: 11AM–5PM
Thursday: 11AM–8PM
Friday-Sunday: 11AM–5PM
Holiday hours are:
December 24: 11AM–3PM
December 25: closed
December 31: 11AM–3PM
January 1: closed