In summer 2026, MOHAI will be one of only eight venues nationwide to host the Freedom Plane National Tour: Documents That Forged a Nation—a landmark exhibit from the National Archives created in celebration of the nation’s 250th anniversary.

Inspired by the Freedom Train, which carried historic documents across the country during the Bicentennial, the Freedom Plane National Tour shares original founding-era records from the National Archives with a limited number of cultural institutions nationwide.

Selected as one of only eight venues nationwide, and the final stop on the national tour, MOHAI will host the Freedom Plane National Tour from July 30–August 16, 2026, offering a once-in-a-generation opportunity for the Pacific Northwest to experience these original records before they return to the National Archives vaults.

In alignment with MOHAI’s mission and the significance of America’s 250th anniversary, the Freedom Plane National Tour exhibit will be presented free and open to the public during its run at MOHAI. Additional visitor information will be shared closer to the exhibit opening.

MOHAI will showcase original founding-era documents on loan from the National Archives, central to the creation of the United States.

These fragile, irreplaceable documents are traveling together for the first time as part of the Freedom Plane National Tour. After appearing at a limited number of cultural institutions nationwide, the tour will conclude at MOHAI before the documents return to the National Archives.