Hotels in Southeastern Ontario, Canada

Southeastern Ontario is a four-season region along the St. Lawrence River and Lake Ontario, famous for the 1,800-plus islands of the Thousand Islands and the UNESCO-listed Rideau Canal with its 47 locks. Winters here average -10°C (14°F), turning the canal into a 7.8-kilometer skating rink through downtown Ottawa, while summers at 25°C (77°F) are perfect for kayaking between the islands or touring Prince Edward County's 40 wineries. In fall, you can hike the region's trails to see the maple leaves turn red, then warm up with a tour of Kingston's 19th-century limestone buildings, a former capital of Canada.