We really enjoyed the Citadelle Changing of the Guards. Get there early to get a good view of the parade ground. There is a military band with precision marching during the guard changing ceremony. Be sure to bring your camera. After the ceremony I suggest walking down the Promenade des Gouverneurs starting just outside the South Citadelle wall and following a high cliff above the St. Lawrence River North into Old Quebec. Great views of the city and the river.
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