List of largest domes

A dome is a self-supporting structural element of architecture that resembles the hollow upper half of a sphere.

Every dome in the world which was the largest-diameter dome of its time is listed.

Notes:

List of dome structures that have been the largest dome in the world:

Lists of buildings that have been the largest dome built with a given structural material:

List of structures that have been the largest dome on their continent:

List of famous large domes that have never held any of the size records: