Whether you want to pray or learn more about the building's history, Himonya Catholic Church is an interesting site to visit. Check to see if this revered place is open to visitors to experience the calmness inside.
You'll soon see why this Meguro house of prayer is popular with travelers. If you're looking for more to do and see here, Tokyo Tower, Tokyo Imperial Palace, and Meiji Jingu Shrine are in the area as well. They won't take very long to get to from Himonya Catholic Church.