The Museum is open every day except Yom Kippur (September 23, 2015) and Christmas Day (December 25). During the months of March through August, timed passes are required to enter the Permanent Exhibition. To reserve them online in advance of your visit, please see Admission and Ticketing.
Permanent and Special Exhibitions: Monday through Friday, 10 a.m.–6:20 p.m., and Saturday through Sunday, 10 a.m.-5:20 p.m.*
Hall of Remembrance: Monday-Friday 10 a.m.–6:10 p.m.* (Extended Hours March 30–June 12) Saturday-Sunday 10 a.m.-5:10 p.m.
Museum Shop: Monday through Friday, 10 a.m.–6:20 p.m., and Saturday through Sunday, 10 a.m.-5:20 p.m.
Museum Cafe: Monday through Friday, 8:30 a.m.–5 p.m., and Saturday through Sunday, 8:30 a.m.-4:30 p.m.
Library: 10 a.m.–5 p.m., Monday–Friday (closed all federal holidays)
Archives: 10 a.m.–5 p.m., Monday–Friday (closed all federal holidays)
*You must enter the Permanent Exhibition via the elevators near the Information Desk; these elevators close 50 minutes before the Permanent Exhibition does, to allow visitors adequate viewing time.