The 10 Best Family Friendly Vacation Spots In America Photo credit: CC license by Arian Zwegers 10. Washington, D.C. If you find yourself stuck in the heat of the summer in the Chesapeake Bay area, go inside for some cool refreshment. Washington D.C. features several excellent museums along the Mall. As an added plus, admission is free. And what little kid does not like the dinosaurs of the Museum of Natural History, or the spacecraft of the Air and Space Museum? Prev10 of 12Next From Around The Web Facebook Comments comments