The Garden of the Provinces and Territories is a 4-acre (1.6 ha) site along Confederation Boulevard in Ottawa, Ontario, Canada's capital city. It is bounded by the Sparks Street escarpment on the south, Wellington Street on the west and north, and Bay Street to the east between Christ Church Cathedral and the Library and Archives Canada. It was officially opened on September 25, 1962, as a western gateway to the Parliament Buildings. The park was renamed from "Garden of the Provinces" on October 6, 2005 to recognize and include Canada's three territories.