The Smithsonian's National Postal Museum is devoted to presenting the colorful and engaging history of the nation's mail service and showcasing one of the largest and most comprehensive collections of stamps and philatelic material in the world.
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Smithsonian's National Postal Museum2 Massachusetts Ave NE
Washington, DC 20002
USAVisit Smithsonian's National Postal Museum's website
Washington, DC 20002
USAVisit Smithsonian's National Postal Museum's website
Opening hours
Monday10:00 AM – 5:30 PM
Tuesday10:00 AM – 5:30 PM
Wednesday10:00 AM – 5:30 PM
Thursday10:00 AM – 5:30 PM
Friday10:00 AM – 5:30 PM
Saturday10:00 AM – 5:30 PM
Sunday10:00 AM – 5:30 PM