List of time capsules

This is a list of time capsules.

The register of The International Time Capsule Society estimates there are between 10,000 and 15,000 time capsules worldwide.

[1] An estimated 95% of time capsules are lost track of by the fifth anniversary of their burial.

[2] An active list of time capsules is maintained by the NotForgotten Digital Preservation Library.

Scheduled opening dates and times for already installed capsules.

A time capsule at the Kumzhensky memorial in Russia
Merauke Time Capsule Monument in South Papua, Indonesia
KISR Time Capsule 2061: commissioned by Kuwait Institute for Scientific Research.
Capsule in Crookwell , New South Wales, installed in 2001
The Monument to Christopher Columbus in Durazno , Uruguay, has a spherical time capsule on top. [ 142 ]