...on St.Joseph Street. The "Impérial de Québec". It used to be a
XXX movie theatre back in the day (Midi-Minuit). The Imperial, since
it has a new owner, is booking every kind of artist, be them country
music, rock opera, blues, pop or even death metal...The website is in
French-only as it seems, but here is the "contact" page.
Maybe that would be a fine place to see Anvil. The main place has 1000
places when there is no tables. But there is another smaller place
(Bistro de l'Impérial) which has room for 125 peoples.
I've never been there so far, but that seems to be the best new place
to play in Quebec City.