This is a really nice park. I guess is less of a park and more like a big empty lot where things happen. We came in for a free winter festival. There were food trucks, activities for the kids, ice sculpting, performances, games, ice skating... the works I guess. It was nice and cold and at times snowing, exactly what we came to Montreal from South Florida for!! I had a great time. The Biosphere is there as well. I didn't enjoy that as much, but got some great pictures.
Further down from where we were was a fare of some sort with some slides and ice relates rides. Pretty cool. I also saw an amusement park on the other side, but it only opens in the summer.
Overall a great place to spend a whole day with the family. Even pets are welcomed. I had a great time.