Travelers are voting Marineland as the best amusement park in Niagara Falls. There are 15 amusement parks in Toronto a city just 40 km from Niagara Falls and 15 amusement parks in Trinity-Spadina which is 40 km distant. The most popular of these are Centreville Amusement Park in Toronto and Canada's Wonderland in Trinity-Spadina. You can find 17 amusement parks in Ontario and 19 amusement parks in the country of Canada. Our members favorite in Ontario is Canada's Wonderland and Centreville Amusement Park is the top pick in Canada. Want more? Check out our map of amusement parks in Niagara Falls.