Hotels in Southeastern Ontario, Canada

Southeastern Ontario hugs the northeastern shore of Lake Ontario and the St. Lawrence River, with cold winters averaging 20°F (-7°C) and warm summers averaging 75°F (24°C). This region is famous for the Thousand Islands archipelago, the historic Rideau Canal (a UNESCO World Heritage Site connecting Ottawa to Kingston), and the wineries of Prince Edward County (PEC). In summer, you can kayak the St. Lawrence River between the 1,864 islands or cycle through PEC's vineyards, while winter brings ice skating on the frozen Rideau Canal and exploring Kingston's Fort Henry, a 19th-century British fortress, under snow.