Washington DC Tours & Sightseeing

2014 Sightseeing Tours

Martz Gold Line and Gray Line of Washington D.C. is Washington's premier sightseeing & charter bus company.

We offer a wide variety of sightseeing tours, to include a new downtown (Mall area) open-top doubledecker bus tour, as well as first class charter bus service.

We appreciate your business and look forward to serving you!

For the best of Washington, D.C., go with Gray Line - Truly the Local Expert!

Gray Line Tours

DC In A Day Tour (DC)

Enjoy Gray Line DC's comprehensive, narrated full-day tour of Washington, DC.

The tour includes stops at the U.S. Capitol Building, White House Visitors Center, World War II Memorial, Dr. Martin Luther King, Jr. Memorial and the Smithsonian Air and Space/American History Museums (dropped off near one, can go to the other or stay at one place the whole time allotted). The FBI Building, Federal Triangle, National Gallery of Art, National Archives and Washington Monument are just some of the sights you will see while driving around the city.

Please click on more to see changes for 2015!

Duration: 9.0 hours

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DC After Dark Tour (L)

See our national monuments and federal buildings flooded in lights, from the illuminated dome of the U.S. Capitol Building to the Washington Monument. Step off the coach at the Dr. Martin Luther King, Jr. Memorial, as well as the Jefferson, Lincoln, Vietnam Veterans, Korean Veterans and Iwo Jima Memorials, and finish your tour with a stop by the White House.

Duration: 3.0 hours

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Two-Day Washington, DC Grand Tour (G)

Gray Line DC's most comprehensive tour experience gives you two full days with our certified and licensed tour guides, who will take you to many of Washington DC's most famous buildings and landmarks.

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Mt. Vernon/ Arlington Cemetery Tour (VA)

Spend the morning at Mount Vernon George Washington's home, gardens, and farm. Visit the quaint seaport town of Old Town Alexandria to see some of the most amazing historic sites in Virginia.


Duration: 9.0 hours

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Monticello & Thomas Jefferson Country (J)

Travel to Charlottesville, Virginia and view the panoramic scenery en route to the University of Virginia, one of Thomas Jefferson's architectural design masterpieces.

Duration: 11.5 hours

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Gettysburg (O)

Travel through the picturesque countryside to Gettysburg, Pennsylvania, a town steeped in history. Spend a day devoted to a tour of the town and its historic battlefield.

Duration: 10.5 hours

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Big Bus Tours

See the sights of Washington from double-decker buses courtesy of Big Bus!

Area Map Showing Open Top Service

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