When I was researching what we could do differently in The Citadelle I came upon the Grands Feux Loto-Québec (fireworks). The Governor General of Canada has a residence in The Citadelle and would invite 100 people to watch the fireworks from his terrace. I submitted a request and we were accepted. We got a parking pass that let us park inside The Citadelle and pretty much had free run of the new part of the residence. We seemed to be the only ones there speaking English.
I got an amazing photo of the Château Frontenac.