Saint John, New Brunswick, is the only city on the shore of the Bay of Fundy, home to the world’s highest tides. Canada’s oldest incorporated city, Saint John is a popular tourist destination known for its historic uptown streetscapes, cultural attractions and natural wonders. Popular sights include the Reversing Rapids, where the Bay collides with the St. John River, the City Market with local vendors and artisans, the New Brunswick Museum and the trails and beauty of Rockwood Park.