On Friday and Saturday evenings, the city of Montreal projects short stories about their history onto buildings throughout the city after dark. There isn't a specific path you have to follow but the attached link has all the locations. We found this was a great activity after the museum so you have a bit more context on the cities history.
The neighborhoods Mile End & Le Plateau Mont Royal are about a 20 minute Uber or train ride away. We recommend them if you plan to be in Montreal for a few extra days. This neighborhood is great for food, cocktails, night clubs and thrifting. Reach out to Kara/Drew if you want more recommendations for this area!
Large hill in the center of the city with a park. Climb to the top for a great view of the city.