REOPENING ON AUGUST 27Friday to Tuesday,
11 a.m. to 4 p.m.
(closed December 25)
Admission is always free!
2 Massachusetts Ave., N.E.
Washington, DC 20002
The answers to frequently asked questions about the National Postal Museum and about US Postal Service history can be found at: FAQs.
To contact the museum about this website, please send an email to: NPMWeb@si.edu