Located on Nob Hill in San Francisco, this Episcopal cathedral is an interior architectural gem. If you are looking for some Italian flair, this church has a replica of Ghiberti’s Baptistry doors, with the original doors located in Florence. Based on Notre Dame in France, this cathedral also has a labyrinth on the floor said to bring meditative peace to those who walk it. Home to the Grace Cathedral Choir of Men and Boys, this cathedral is perfect for any choir performance! San Francisco