The Cusco Cathedral, located in Peru, is a stunning architectural masterpiece that combines Renaissance, late Gothic, Baroque, and Plateresque styles. Built on the site of an Inca palace, the cathedral houses intricate colonial artwork from the famous Cusco School. With its three naves, ribbed vaults, and rich history dating back to the 16th century, this basilica is a must-visit for anyone exploring the historic city of Cusco.