The Smithsonian at 175

2021 represents a significant chapter in the Smithsonian’s history—its 175th anniversary. On August 10, 1846, the U.S. Senate passed the act organizing the Smithsonian Institution, which was signed into law by President James K. Polk. As we commemorate this milestone, it is important to not only look back at where we have been, but also look ahead to what is on the horizon. Join us in person or online this coming year for a series of events that explore our history and imagine the Institution’s next 175 years.
Present History Activity Guide

As the Smithsonian celebrates its 175th anniversary, lifelong learners and their families can enjoy highlights of significant, game-changing milestones that inspire, excite, and offer moments of reflection. Through stories of innovation, movements, inspiration, and reflection in an ongoing quest to better understand the American experience, readers are introduced to a sampling of the breadth and depth of the Smithsonian. Games throughout the guide offer opportunities to test your knowledge, learn something new, and connect with family and friends.
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Featured Exhibition

To celebrate the Smithsonian’s 175th anniversary in 2021, the Arts and Industries Building reopened for the first time in two decades with FUTURES, the first building-wide exploration of the future on the National Mall.
On view November 21, 2021, through July 6, 2022, FUTURES featured a vast array of interactives, artworks, tech, and ideas that were glimpses into humanity’s next chapter.
From the Collections