Where do Ontario grapes grow in Ontario?

Ontario grapes are primarily grown in the Niagara Peninsula, which is located southwest of Toronto along the Niagara River and Lake Ontario. The Niagara Peninsula has a relatively mild climate, with warm summers and cool winters, which is ideal for grape growing. The soil in the Niagara Peninsula is also well-suited for growing grapes, with good drainage and a high concentration of nutrients. As a result, the Niagara Peninsula is one of the most important grape-growing regions in Canada, and is responsible for producing the majority of Ontario's grapes. Additionally, grapes are grown in other parts of Ontario, including the Eastern Ontario and Prince Edward County regions.