There are many Nordic round churches in Sweden and Denmark (notably the island of Bornholm); round churches were popular in Scandinavia in the 11th and early 12th centuries.
Churches with many-sided polygonal shapes (such as the 16-sided example in Richmond, Vermont, USA) are likewise colloquially referred to as 'round'.
In England, there are four medieval round churches still in use: Holy Sepulchre, Cambridge; Temple Church, London; St John the Baptist Church, Little Maplestead, Essex, and The Holy Sepulchre, Northampton.
In Scotland, the medieval Orphir Round Church near Houton on Mainland, Orkney, is in ruins.
Kilarrow Parish Church at the top of main street in Bowmore is a round church, built in 1767, on the island of Islay, on Scotland's west coast.