{"name":"National Postal Museum","city":"Washington, D.C., District of Columbia","canonical_url":"https://gydeinfo.com/washington-dc/places/national-postal-museum/","markdown_url":"https://gydeinfo.com/washington-dc/places/national-postal-museum.md","updated_at":"2026-06-20T06:56:13.406156+00:00","facts":[{"claim":"The museum positions itself as a place to learn about mail and stamp collecting and the journey of letters.","citation":"https://postalmuseum.si.edu/visit","source_title":"Visit | National Postal Museum","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:24.343049+00:00","fact_type":"significance","as_of":"2026","confidence":0.97},{"claim":"The museum emphasizes the history of the United States Postal System as a central visitor experience.","citation":"https://postalmuseum.si.edu/visit","source_title":"Visit | National Postal Museum","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:24.343049+00:00","fact_type":"significance","as_of":"2026","confidence":0.95},{"claim":"The museum is open daily from 10 a.m. to 5:30 p.m. and closed on December 25.","citation":"https://postalmuseum.si.edu/plan-your-visit","source_title":"Plan Your Visit | National Postal Museum","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:23.515049+00:00","fact_type":"hours","as_of":"2026","confidence":0.99},{"claim":"Admission is free and tickets are not required.","citation":"https://postalmuseum.si.edu/plan-your-visit","source_title":"Plan Your Visit | National Postal Museum","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:23.515049+00:00","fact_type":"admission","as_of":"2026","confidence":0.99},{"claim":"For ride-hail or ride-share, the destination address is 1st St. NE and Massachusetts Ave. NE.","citation":"https://postalmuseum.si.edu/plan-your-visit","source_title":"Plan Your Visit | National Postal Museum","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:23.515049+00:00","fact_type":"location","as_of":"2026","confidence":0.96},{"claim":"The museum is wheelchair accessible, with ramps at the 1st Street and North Capitol Street entrances.","citation":"https://washington.org/DC-guide-to/smithsonian-national-postal-museum","source_title":"Visiting the Smithsonian National Postal Museum in Washington, DC","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:22.676000+00:00","fact_type":"accessibility","as_of":"2026","confidence":0.9},{"claim":"The museum is closed only on December 25.","citation":"https://washington.org/DC-guide-to/smithsonian-national-postal-museum","source_title":"Visiting the Smithsonian National Postal Museum in Washington, DC","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:22.676000+00:00","fact_type":"anecdote","as_of":"2026","confidence":0.88},{"claim":"The museum offers docent-led highlights tours, family-friendly story time, and other public programming.","citation":"https://washington.org/DC-guide-to/smithsonian-national-postal-museum","source_title":"Visiting the Smithsonian National Postal Museum in Washington, DC","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:22.676000+00:00","fact_type":"anecdote","as_of":"2026","confidence":0.86},{"claim":"The museum is open daily from 10 a.m. to 5:30 p.m.","citation":"https://postalmuseum.si.edu","source_title":"National Postal Museum | Smithsonian National Postal Museum","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:20.293309+00:00","fact_type":"hours","as_of":"2026","confidence":0.99},{"claim":"Admission to the museum is always free.","citation":"https://postalmuseum.si.edu","source_title":"National Postal Museum | Smithsonian National Postal Museum","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:20.293309+00:00","fact_type":"admission","as_of":"2026","confidence":0.99},{"claim":"The museum's address is 2 Massachusetts Ave., N.E., Washington, DC 20002, with the entrance on the corner of First Street and Massachusetts Avenue NE.","citation":"https://postalmuseum.si.edu","source_title":"National Postal Museum | Smithsonian National Postal Museum","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:20.293309+00:00","fact_type":"location","as_of":"2026","confidence":0.98},{"claim":"The National Postal Museum is the primary postal museum in the United States and opened in 1993 through a joint agreement between the U.S. Postal Service and the Smithsonian Institution.","citation":"https://en.wikipedia.org/wiki/National_Postal_Museum","source_title":"National Postal Museum - Wikipedia","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:09:19.474638+00:00","fact_type":"history","as_of":"2026","confidence":0.93},{"claim":"The museum is located across the street from Washington Union Station in Washington, D.C.","citation":"https://en.wikipedia.org/wiki/National_Postal_Museum","source_title":"National Postal Museum - Wikipedia","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:09:19.474638+00:00","fact_type":"location","as_of":"2026","confidence":0.9},{"claim":"The museum is housed in the Postal Square Building.","citation":"https://en.wikipedia.org/wiki/National_Postal_Museum","source_title":"National Postal Museum - Wikipedia","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:09:19.474638+00:00","fact_type":"architecture","as_of":"2026","confidence":0.83}],"sources":[{"title":"Visit | National Postal Museum","url":"https://postalmuseum.si.edu/visit","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:24.343049+00:00","license":"unknown"},{"title":"Plan Your Visit | National Postal Museum","url":"https://postalmuseum.si.edu/plan-your-visit","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:23.515049+00:00","license":"unknown"},{"title":"Visiting the Smithsonian National Postal Museum in Washington, DC","url":"https://washington.org/DC-guide-to/smithsonian-national-postal-museum","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:22.676000+00:00","license":"unknown"},{"title":"National Postal Museum | Smithsonian National Postal Museum","url":"https://postalmuseum.si.edu","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:09:20.293309+00:00","license":"unknown"},{"title":"National Postal Museum - Wikipedia","url":"https://en.wikipedia.org/wiki/National_Postal_Museum","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:09:19.474638+00:00","license":"CC BY-SA 4.0"}],"commercial_actions":[],"source_policy":{"booking_links_are_evidence":false,"denied_as_evidence":["google_places","google","yelp","tripadvisor"],"allowed_uses":["canonical_data","facts_with_citation","anecdote"]}}