There are so many things to do in Montreal, it is really tough to figure out which things you should go and do. Here are a few websites that can help you narrow down your choices.

TourbyTransit - Montreal is a good source for information on a wide range of activities and attractions in Montreal including parks, museums, shopping, walking tours and day trips - all accessible by public transit.

The Montreal Mirror is a free newspaper and website with great articles and lists many things to do throughout Montreal has free and paid events listed, 

 A great site for all the museums in Montreal is, It povides detailed listings of each museum in the city.

There are 17 large parks with an area of about 2 000 hectares around the Montreal Island.  To find out about each of the parks you can go to the city of Montreal website.