Which is the biggest cathedral in the world? Discover the largest churches by size, their history, stunning architecture, and ...

Its imposing size makes it the largest cathedral in Portugal ... fortress-like appearance stop you - the cathedral boasts a refined, sculpted interior that has evolved over the centuries.

The gift shop at Washington National Cathedral in D.C. could eventually be home to the largest Lego cathedral in the world. The project was started in 2019 and is now made up of 125,000 Lego bricks.