This is a list of the most populous urban agglomerations as of January 1, 2016 according to citypopulation.de, limited to those with a population of 5 million or more.
As of , this article uses content from "City Population Statistics", which is licensed in a way that permits reuse under the Creative Commons Attribution-ShareAlike 3.0 Unported License, but not under the GFDL. All relevant terms must be followed.