When visiting Québec City, be sure to visit the Cathedral of the Holy Trinity for a guided, 30-minute, small-group tour. The Cathedral of the Holy Trinity is the first Anglican cathedral built outside the British Isles. Located in the heart of Old Québec, it is the Mother Church of the Diocese of Québec City. It is primarily a place of worship, but it is also an important historic, cultural and social site. See some of the best Georgian silver ever made, plus beautiful stained-glass windows, a collection of altar frontals and more.