Hotels in Southeastern Ontario, Canada

Southeastern Ontario, stretching along the St. Lawrence River and Lake Ontario, has a humid continental climate where summer temperatures average 25°C (77°F) and winter lows dip to -10°C (14°F). It's famous for the Thousand Islands archipelago-you can kayak between 1,800 islands in summer-and for the Rideau Canal, a UNESCO site that turns into the world's largest skating rink when frozen. In winter, skate the canal or ski at Calabogie Peaks; in fall, explore Prince Edward County's sand beaches and 40+ wineries near the shores of Lake Ontario.