Which federal body planned the United States Semiquincentennial before the America250 celebrations?

The United States Semiquincentennial Commission planned the national 250th-anniversary commemoration before the America250 celebrations.

Congress established the commission in 2016 as a nonpartisan organization to coordinate activities connected with the anniversary of American independence. Its work covers public programs, partnerships, commemorative projects, and coordination with states, communities, and private organizations.

The commission’s name uses the formal historical term for a 250th anniversary. America250 is the shorter brand associated with its work, helping audiences identify the many events and educational initiatives tied to 2026.

The commission is distinct from the American Revolution Bicentennial Commission and Administration, which organized the 200th-anniversary observances that culminated in 1976. The difference matters because the two anniversaries are separated by 50 years and use different official planning bodies.