make sure you go there and ask for Benoit (pronounded Benwah, not Be-noight)
Unibroue is of course world famous (except maybe for Ottawa) for their line of Belgian style beers. It's about half an hour by car. Enjoy!
Hey, good information. I must admit I'm pretty oblivious to the Montreal beer scene, simply because I don't go there. Plus I spend a good portion of time in the States, which has an amazing microbrew industry.