Hundreds of pigeons in front of the Bogota Cathedral on the Bolivar Square. Officially known as the Metropolitan Cathedral Basilica of the Immaculate Conception, this majestic Neoclassical Roman Catholic church is located in the center of Bogota, Colombia. Occupying approximately 5,300 sq m (over 57,000 sq ft), the Bogota Cathedral is the largest cathedral in the country and one of the largest in all South America.