On the Potomac river, resides one of the biggest projects that Oxon Hill has seen in times to come, the National Harbor. Complete with hotels, convention centers, stores and offices, this site has something for everyone. They also organize cruises, tours, food festivals and other such events. You can dock your boat at the pier and head out to explore the area. Don't miss out on seeing the unique public sculpture "The Awakening", emerging from the ground.