For the two nights I was in Montreal, I went to ChuChai, a Thai vegetarian restaurant. This restaurant is a bit pricey, but worth it! They have a whole line of mock meats including shrimp, fish, beef, chicken, and duck. They also have only vegetable dishes and vegetable dishes with tofu. The menu is truly extensive. Since it is Thai, most of the dishes are influenced by the cuisine. For example, they have several varieties of Tom Yum soup with various types of meat and/or coconut milk, several types of dumplings and spring rolls, and each section of mock meat has their own specialty entrees.
My favorite dishes were the wonton soup and the vegan duck. The duck surprisingly tasted a lot like real duck from what I remember... which was odd, but interesting. Other dishes we tried were bok choy with shiitake mushrooms, Chinese chicken salad, pan fried dumplings, and lychee for dessert. Overall, I am excited to go back to Montreal and try new restaurants!
For a complete review, please see my blog here: http://veganmiss.blogspot.com/2010/08/vegan-montreal.html