Canada vacation planning
Hello all! My partner and I are planning on taking a 7-day roadtrip from Philadelphia to Canada at the end of July to celebrate our 10-year anniversary. We will definitely be spending time in Montreal (my partner is bilingual and speaks French), but I am going back and forth on whether we should start the trip at Niagara Falls and end with Montreal, or just go to Montreal and end with Quebec City. Would it be too much to hit Niagara Falls, Montreal, AND Quebec City all in 7 days? We enjoy museums, eating, nightlife, shopping, and generally exploring different cultures. We are also using our own car so we have a lot of flexibility with driving.
I have never been to Canada before, so any thoughts, tips, and info are much appreciated :)
EDIT: thank you all for the very helpful info! I will take the advice and plan on just hitting Montreal and Quebec City :) looking forward to exploring!