Tips for Westmount (Montréal)

HI everyone,

My name is Isabelle, I am from the Netherlands, and have 3 small kids, aged 1,3 and 5. We moved here a couple of days ago and are living in Westmout. My oldest son will be going to Roslyn in January, but I am also looking for a preschool for my 3 year old. Does anyone have any tips? Any other tips (like nice places to go with kids, where I can find a good babysitter etc...) are also very welcome as I am totally new here!

Thanks in advance,

Isabelle