There is an awesome dog park in Mississauga called "Totoredaca". This Leash-Free park is a 4 acre, totally fenced and well equipped facility for dogs and their people. It is located on Meadowvale Blvd, south of Steeles Ave on Heritage Road and north of Meadowpines Blvd. When you're driving there, you'll think you're on the wrong road, because it is all industrial malls -- except for this wonderful park.