On what date is the America250 time capsule planned to be unearthed?

The America250 time capsule is planned to be unearthed on July 4, 2276.

The capsule is scheduled to be buried in Philadelphia on July 4, 2026, the 250th anniversary of the Declaration of Independence. Its planned opening date is exactly 250 years later, on the 500th anniversary of that founding document.

This long interval makes the capsule a symbolic bridge between the semiquincentennial and the eventual quincentennial. The project also reflects Philadelphia’s connection to the Continental Congress, Independence Hall, and the drafting and adoption of the Declaration.

The date should not be confused with July 2, 1776, when Congress voted for the independence resolution. July 4 commemorates the date printed on the Declaration and became the traditional national Independence Day.