Trip Ideas in Washington DC Share This: Filter By Type City Adventures Outdoors & Nature Shopping Wine & Cuisine (-) History & Culture (-) Attractions & Family Fun (-) Tours & Trails Reset Filters Washington, DC Itinerary: 4 Days Visit the Smithsonian's National Air and Space Museum Washington, DC Walking Tours & Trails National Parks and Nature Areas in Washington, DC Thrill Seekers: Washington, DC Adventure Holidays Washington, DC History
