#1.
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

#2.
1057 Thomas Jefferson Street, Washington DC, District of Columbia
It began on the swampy marshes of Jamestown in 1607. It ended on the battle scarred landscape of Yorktown i... More on recreation.gov
It's fun for kids --they get to try out period games and musical instruments--and the narrator explains wh... More on TripAdvisor

#3.
Independence Ave SW & 23rd St SW Washington DC 20001
According to the National Park Service, well behaved, leashed dogs are allowed at the memorial except under... More on DogFriendly.com
My kids were too young to appreciate the Lincoln Memorial (1 and 3) but they liked the fact that it was s... More on Trekaroo

#4.
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

#5.
Washington DC 20007, United States of America
Beacon Rock served as a landmark for river travelers for hundreds of years. The Indians knew it marked the ... More on Epinions.com
If you are looking for a little more effort with a bigger return, jog across the street and climb hamilton ... More on Epinions.com

#6.
Washington DC, District of Columbia
In springtime, Washington DC explodes with blooming flowers and trees. For two weeks the cherry blossoms ta... More on NileGuide
This is a free annual festival. More on igougo

#7.
Arlington, Virginia, United States
Upon arrival, head over to the Visitor Center, where you can view exhibits, pick up a detailed map, use ... More on Frommers
This place is powerful. You can see all the headstones from people who died hundreds of years ago ... More on Trekaroo

#8.
Rosslyn, VA
'Watergate complex' is a group of five buildings next to the John F. Kennedy Center for the Performing Arts in the Foggy Bottom neighborhood of Washington, D.C. in the United States. The site contains an office building, three apartment ... More on Wikipedia

#9.
Rosslyn, VA
'Observatory Circle' is a street in Washington, D.C. It runs from Calvert Street to Massachusetts Avenue near 34th Street. The street follows an incomplete loop, forming an arc rather than a circle. Number One Observatory Circle is ... More on Wikipedia

#10.
Rosslyn, VA
