Guided tours are available of the interior of the Main Church and last approximately 45 minutes. The first part of the tour comprises the Upper Church and the second part the Lower Church, where the catacombs are located.
Please note: Tours of the Lower Church, including the catacombs, are only given to two or more people. When in the Lower Church, visitors must remain with the guide at all times. The Lower Church is only accessible by stairs. It is not wheel-chair accessible nor is there an elevator.
Walk-ins are welcome. Visitors are welcome to join a tour in progress. There is no tour fee, but donations are greatly appreciated. Groups of six or more must make reservations. Tours in Spanish are available by reservation only. To schedule a tour, call 202-526-6800 or submit an inquiry.