Enable Location

We need your location to show you interesting places around you

Discover nearby places

Find interesting locations and hidden gems around you

Precise directions

Get accurate directions and distances to places

Your location is never shared with other users. It's only used when you tap the location button.

Smithsonian Institution Building

Log in to your account

Start exploring — it's free

Trusted by 61,817 travelers worldwide

Continue with Google
Continue with Apple
or

We will send you a code to connect

By continuing, you accept our Terms and Conditions and our Privacy Policy

Check your inbox

We've sent a pincode in your inbox. Please enter the code below.

Smithsonian Institution Building, National historic landmark on the National Mall, Washington, United States

Description

The Smithsonian Institution Building is a Romanesque Revival administrative structure on the National Mall in Washington, D.C., built of red sandstone. The complex stretches across multiple connected sections with towers, arches, and a central courtyard surrounded by arcades.

History

James Renwick Jr. won a nationwide competition in 1846 to design this structure, which opened in 1855 as the institution's headquarters. A fire in 1865 destroyed much of the interior, which was later restored with simplified decoration.

Culture

The building functions as a central visitor hub for the Smithsonian museums and displays rotating pieces from the institution's collections. It is nicknamed the Castle because of its medieval towers and battlements that recall a European fortress.

Practical

The structure is closed until 2028 for major renovation work, including restoration of the Grand Hall and upgrades to building systems. Visitors can view the exterior facade from the Mall and explore other Smithsonian museums nearby.

Did you know?

The crypt of James Smithson sits inside the north entrance, even though the British scientist who funded the institution never set foot on American soil. His remains were brought from Italy to Washington in 1904, more than half a century after his death.

Location
Inception
1849
Architects
James Renwick Jr.
Official opening
1855
Architectural style
Romanesque Revival architecture
Floors above the ground
4
Made from material
red sandstone
Operator
Smithsonian Institution
Part of
Smithsonian Institution
Address
1000 Jefferson Dr SW, Washington, DC 20560
Opening Hours
Monday-Sunday 8:00-17:30
GPS coordinates
38.88875,-77.02600
Latest update
December 14, 2025 19:16

AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide. Discover all places nearby (Washington, D.C.).

Around this place
Show the full map
« Smithsonian Institution Building - National historic landmark on the National Mall, Washington, United States » is provided by Around Us (aroundus.com). Images and texts are derived from Wikimedia project under a Creative Commons license. You are allowed to copy, distribute, and modify copies of this page, under the conditions set by the license, as long as this note is clearly visible.

Discover hidden gems everywhere you go!

From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.

Around Us App Screenshot

A unique approach to discovering new places

Le Figaro

All the places worth exploring

France Info

A tailor-made excursion in just a few clicks

20 Minutes

Around Us
Travel Guide & Maps
Download

Send to your phone

QR Code
1

Open the camera app on your mobile.

2

Point at the QR code with your camera. A notification will appear.

3

Tap the notification to open the link.