Located on Parliament Hill in Ottawa, Ontario, Canada, the Centennial Flame commemorates Canada’s 100th anniversary as a Confederation. The Flame was first lit as the climax of the centennial celebrations of January 1, 1967, in the presence of then Prime Minister Lester B. Pearson. He was joined on the hill by leader of the Opposition and former Prime Minister, John Diefenbaker, and Secretary of State, who was in charge of the Centennial, Judy LaMarsh as well as thousands of onlookers.