Museums in Cabin John, Maryland

George Washington Parke Custis (Martha Washington's grandson) built the house between 1802 and 1818. His daughter, Mary, married Robert E. Lee in the family parlor June 30, 1831. The Lee's called it home for 30 years until the outbreak ... More on MuseumsUSA.org

The aim of the museum is using natural and historic settings to create a living laboratory of science, ... More on familydaysoutusa

With five locations - in the only remaining one-room schoolhouse in Washington, the historic stable at Glen Echo, Kenilworth Aquatic Gardens along the Anacostia, Meadowlark Botanical Gardens, and o... More on GoCityKids

The Claude Moore Colonial Farm welcomes the public for its 2006 season. Learn authentic colonial history ha... More on Virginia.org

and look round their veg patch, house, etc. It was a lovely peaceful educational couple of hours! More on TripAdvisor

The McLean Project for the Arts , a Museum Partner of the Virginia Museum of Fine Arts, presents the work of emerging ... More on MuseumsUSA.org

Largest medical library in the world; historic/rare book department, exhibits and tours. More on Search.visitmaryland.org

Our facility is the world's largest medical library, and along with having a fascinating and valuable collection of manuscripts and other treasures, in recent years we have produced successful exhi... More on MuseumStuff.com

The Library of Congress is the de facto national library of the United States and the research arm of the U... More on En.wikipedia.org

It was a great experience and will worth the time. More on Yahoo! Travel

Seven other Madame Tussauds exist, only two others are located in the U.S., and only one allows you the pl... More on Frommers

The museum is open at 10am ev More on igougo

View the world's largest collection of original Shakespeare manuscripts and books. This attraction ... More on Weather.com

We had a wonderful free tour with a very knowledgeable guide. More on TripAdvisor

The Verizon Center, downtown DCâs state-of-the-art sports and entertainment complex is home to the NBA's Wa... More on Discover America

The game was great, but not for the high price . More on Yahoo! Travel

The revitalized Penn Quarter neighborhood is anchored by the spectacularly renovated Old Patent Office Building, which now contains the National Portrait Gallery and the Smithsonian American Art Mu... More on travelandleisure

Inscription. This building was designed by, Robert Miles, Architect, pursuant to an Act of Congress, approved July 4, 1836, for a Patent Office Building, occupied by, Department of Interior, 1852-1... More on HMDB