Trip Ideas in Washington DC Share This: Filter By Type History & Culture City Adventures Tours & Trails Shopping Wine & Cuisine (-) Attractions & Family Fun (-) Outdoors & Nature 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 Get Away from It All: Wide Open Spaces and Secluded Destinations in America's Capital Region
