Are there any seashores in Ontario?

Yes, there are seashores in Ontario. Ontario is a province in Canada and its southern border lies along the Great Lakes, which are large freshwater bodies that resemble seas. Lake Huron and Lake Erie lie along the shoreline of Ontario and they boast sandy beaches and seashores popular for vacations and recreational activities. Some notable seashores in Ontario includes Sauble Beach, Wasaga Beach, Port Burwell, Grand Bend, and Sandbanks Provincial Park, among others.