What was the name of the 1976 celebration that marked 200 years of American independence before America250?

The 1976 celebration that marked 200 years of American independence was the United States Bicentennial. It commemorated the bicentennial of the 1776 Declaration of Independence and served as the major anniversary predecessor to America250.

Bicentennial programs took place across the country, with parades, exhibitions, public ceremonies, historical projects, and special commemorative objects. The celebration was national in scope but included local and state events, reflecting the country’s interest in connecting revolutionary history with contemporary life.

A major symbol of the 1976 anniversary was the American Freedom Train, which traveled through the United States carrying historical artifacts. Philadelphia hosted prominent events because of its connection with the Continental Congress and the Declaration. The 2026 semiquincentennial follows the same 50-year anniversary rhythm: 1776 to 1976 was 200 years, and 1776 to 2026 is 250 years.