We could discuss this, but we’d likely wind up somewhere in Eastern religions. There are believed to be over 37 million Churches around the world. But there are many churches that are under construction. There’s no known way to determine if they’re still being built, or if they’re already done.

Many religions have churches, each with their own denomination. The Catholic church in Germany has the following churches: St. Maria, St. Augustinus, St. Thomas, and St. Pancras.

Many cities have a cathedral, where a large number of churches and cathedrals are located together in a single building. St. Michael’s in Trondheim, Norway is such a cathedral, while Canterbury Cathedral in England is home to a great deal of churches and cathedrals.

There are at least 2,114,250 Catholic churches in the world and 5,500,550 Protestant churches in the world.