Washington DC Metro

Indoor Fun

Featured Planetariums/Observatories

National Air and Space Museum

The National Air and Space Museum in Washington, DC has exhibition galleries with thousands of objects on display, the Albert Einstein Planetarium, Lockheed Martin IMAX® Theater, and a public observatory. Independence Ave at 6th Street SW, Washington, DC 20560. Tel: 202-633-2214. Cost: Free.... More Info