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Smithsonian Sleepovers

Grab your sleeping bag and spend a night of fun in our museums!

Smithsonian Sleepovers »

Now Playing in IMAX® 3D

Lockheed Martin IMAX Theater
National Air and Space Museum


Airbus IMAX Theater
Steven F. Udvar-Hazy Center

A Beautiful Planet »

Robert Irwin:
All the Rules Will Change

Explore the limits of perception with a modern master.

Through September 5, 2016

At the Hirshhorn »

Smithsonian Mobile

Your FREE mobile guide to
visiting our museums

Discover what you can see and do, search our collections, add your tips and photos!

learn more »

Introducing Smithsonian Earth

Witness our planet’s most stunning spaces and creatures in eye-popping 4K resolution.

Try the first week free »

Visiting Us

Most museums are open daily from 10 a.m. to 5:30 p.m. The American Art Museum and Portrait Gallery are open 11:30 a.m. to 7 p.m. All are closed Dec. 25.

Today's Extended Evening Hours

link to IMAX

IMAX® Theaters and Planetarium

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