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National Academy of Sciences
National Academy of Engineering
Institute of Medicine
National Research Council
 
  All National Academies facilities in the Washington, D.C. area are OPEN under a NORMAL schedule.

Current operating status is also available on our phone hotline. Call 202-337-8566.

WEEKENDS: In case of inclement weather, participants in weekend activities should contact the event organizer.

HOLIDAYS: Facilities are closed on the following official holidays:

New Year’s Day - Thursday, Jan. 1, 2015
 
Martin Luther King Jr. Day - Monday, Jan. 19, 2015

Presidents’ Day - Monday, Feb. 16, 2015

Memorial Day - Monday, May 25, 2015

Independence Day - Friday, July 3, 2015

Labor Day - Monday, Sept. 7, 2015

Thanksgiving Day - Thursday, Nov. 26, 2015

Day After Thanksgiving - Friday, Nov. 27, 2015

Christmas Day - Friday, Dec. 25, 2015