The Minute Man National Park give you the history of the first battle of the American Revolution. It is easy to visit if you got a car and free so you can just go during daylight hours.
The first battle of the American Revolution took place on a small wooden bridge in Concord Massachusetts. You can go and visit the national park here which is keeping the memory allive.
In the small town of Bennington Vermont you find a very tall war memorial from the American Revolution. You can go to the top of the memorial and enjoy splendid view of three states.