#1.
1411 W Street, S.E., Washington DC, District of Columbia
Frederick Douglass, "The Lion of Anacostia, " purchased Cedar Hill in 1877. Visitors are welcome to explore... More on Heritage
As I read somewhere, we saw one of the best views of DC from there. More on TripAdvisor

#2.
201 E. Capitol Street, Washington DC, District of Columbia
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

#3.
Capitol Heights, MD
'Kingman Lake' is a artificial lake located in the Anacostia River in Washington, D.C., in the United States. The lake was created in 1920 when the United States Army Corps of Engineers used material dredged from the Anacostia River ... More on Wikipedia

#4.
Roosevelt Island, Washington, DC, United States
One of Theodore Roosevelt’s greatest legacies was his dedication to conservation. Today, this island stands... More on Nps.gov
Parking is limited, so it's best to get there early on weekends. More on TripAdvisor

#5.
101 Independance Avenue, S.E., Washington, DC, 20540
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

#6.
Constitution Avenue NW, between Third and Seventh Streets The Mall Washington, DC, United States
See the hand-written ink on the original documents that define the United States of America. The National A... More on NileGuide
If you have children old enough, watch National Treasure before you go. It will make seeing the Declaration... More on Trekaroo

#7.
5 Thomas Circle, Washington DC, District of Columbia
The National City Christian Church congregation in Washington was established in 1843 and the meeting house... More on PlanetWare
The renovation of Thomas Circle is now complete, so there is no problam getting around. More on Yahoo! Travel

#8.
Washington DC, District of Columbia
The National Cherry Blossom Festival--Washington, DC's largest annual and signature springtime celebration... More on Washington.org
This is a free annual festival. More on igougo

#9.
Site Manager: FODU, 1900 Anacostia Dr. SE, Washington, DC 20020, USA
'McMillan Reservoir' is a reservoir in Washington, D.C. that supplies the majority of the city's municipal water. It was originally called the 'Howard University Reservoir' or the 'Washington City Reservoir', and was completed in ... More on Wikipedia

#10.
1703 32nd Street NW, Washington DC, District of Columbia
Part of a vast estate off a quiet Georgetown street, the 10- acre garden of the Dumbarton Oaks Research Lib... More on travelandleisure
Upon visiting in July, 2005, the museum and gift shop were under construction, scheduled to open in 2007. T... More on igougo
