H. R. MacMillan Space Centre
The H.R. MacMillan Space Centre, founded 1968, is an astronomy museum in Vancouver, British Columbia, Canada, that is located at Vanier Park in Vancouver. The Space Centre is named for H. R. MacMillan, a British Columbia industrialist and philanthropist.
Inside the building, there are live demonstrations on science in the GroundStation Canada Theatre, exhibits and games in the Cosmic Courtyard, and shows about astronomy in the Planetarium Star Theatre.
Source: Wikipedia