The Washington DC Monuments by Moonlight is a great tour. Our tour guide, Tim, was super fun and very knowledgeable. The tour includes a great overview of the mall (perfect orientation for someone new to the city) and hits the highlights of all the monuments. I really liked that we traveled in an electric vehicle and that only 6 people were in our tour. Compared to the bus or van tours, I think it's a much better view of the city. And, given the size of our group, getting around was much easier and quicker than the bus tours. I did the tour with my 11-year old son, and it was perfect!