#1.
3610 Old Lee Hwy., Fairfax, Virginia
Inscription. A family farm, a Civil War encampment site, and a country home, Historic Blenheim now welcomes... More on HMDB
It is free to visit, and there are free guided tours led by volunteers. More on TripAdvisor

#2.
6621 Columbia Pike, Annandale, VA 22003
This fenced dog park is open from dawn to dusk. The park is controlled by the Fairfax County Park Authority and sponsored by ... More on DogFriendly.com
The soccer fields are some of the best I've seen for a public park and the place is clean with vending machines for those who need to replace those vital electrolytes w / a can of coke... More on KidsPlayParks

#3.
4601 Green Spring Road, Alexandria, VA 22312-1428
Green Spring Gardens Park is a 27-acre park that advances the awareness and practice of gardening in Metropolitan Washington, DC. Visitors are invited to stroll through five acres of gardens - incl... More on GoCityKids
about Green Spring Gardens Park: Green Spring Gardens Park is a 27-acre park that advances the awareness and practice of gardening in Metropolitan Washington, DC. Visitors are invited to stroll thr... More on GoCityKids

#4.
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

#5.
9000 Richmond Hwy, Alexandria, Virginia
George Washington gave 2,000 acres of his Mount Vernon estate in 1799 as a wedding gift to Eleanor "Nelly' ... More on Virginia.org
The website discusses the fascinating fact that the house was later owned by Quakers (before the Civil War)... More on Yahoo! Travel

#6.
4900 Massachusetts Ave, NW Suite 330, Washington, D.C. 20016
PAL is a nonprofit, tax-exempt 501(c)3 organization that brings people and animals together, brightening the lives of the lonely, easing ... More on DogFriendly.com
What we do More on DogFriendly.com

#7.
800 7th St Nw, Washington, DC 20001, USA
'Jefferson Pier', 'Jefferson Stone', or the 'Jefferson Pier Stone', in Washington, D.C., marks the second prime meridian of the United States even though it was never officially recognized, either ... More on Wikipedia
ONLY THE LONG SLICE: I have gone mad over the lemon pound at Starbucks. Once or maybe even twice a week I must stop in and buy two long slices. I always say Im going to eat the other later and POOF... More on Yahoo! Travel

#8.
101 Independance Avenue, S.E., Washington, DC, 20540

#9.
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

#10.
1000 Ohio Drive SW, Washington DC, District of Columbia
Get ready for the sights and sounds of the Nation's Capital. Tourmobile Sightseeing's narrated shuttle tour... More on familydaysoutusa
TOURMOBILE Sightseeing Tours Phone : (202) 554-5100 1-888-868-7707 www.tourmobile.com ... More on igougo
