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Washington Monument
Photo: Oren Rozen, CC BY-SA 4.0, via Wikimedia Commons · tap to enlarge
National Register of Historic Places

Washington Monument

Washington’s first place on the National RegisterListed Oct 15, 1966; only 0 of District of Columbia’s 691 listings are older
Egyptian RevivalListed 1966Washington

Visiting? The towns around it and where to stay →

About

About Washington Monument

Washington Monument, at The Mall, between 14th and 17th Sts., NW., was added to the National Register of Historic Places on Oct 15, 1966: the first place in Washington to be listed. Only 0 of District of Columbia’s 691 listings are older. The Register lists it for its landscape design, engineering, politics and architecture, at the national level. The listing covers 106.1 acres. Three more Register listings are within a quarter mile.

What it isObelisk on the National Mall in Washington, D.C. From Wikidata (CC0). Read about it on Wikipedia ↗

PDFRead the original nominationThe form that put it on the Register, with its history, photos and a map · 74 MB · National Archives↗
Through the years

1848 to today

  1. 1848Built, designed by Thomas Lincoln Casey, Sr.; United States Army Corps of Engineers; Robert Mills
  2. 1966Added to the National Register of Historic Places
  3. 2026On the Register for 60 years
Visit

Make it a walk: 5 landmarks in about 20 minutes

The Mall, between 14th and 17th Sts., NW., Washington · about 0.8 miles on foot, as the crow flies

Around it

24 more Register listings within half a mile

★ National Historic Landmark · D district · B building · S site. Each opens its own page.

Show the other 6

Memories of Washington Monument

The record says what it is. Neighbors know what it means.

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TT Weaver · Sep 2026

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Questions about Washington Monument

Is Washington Monument on the National Register of Historic Places?

Yes. It was added on Oct 15, 1966 (Register number 66000035).

Is Washington Monument a National Historic Landmark?

No. It is on the National Register; District of Columbia has 75 National Historic Landmarks. The nearest is PHILADELPHIA (gundelo), 0.3 miles away.

Can you visit Washington Monument?

Yes: it is open to visitors. Check opening times before you go.

Where can I read the history of Washington Monument?

In its National Register nomination, the form that put it on the Register: a 74 MB PDF at the National Archives, linked on this page.

Sources: National Park Service, National Register of Historic Places (05/22/2026) · National Archives catalog record 117692615 · Wikidata. Map tiles © OpenStreetMap contributors.