NOTOC There is more than one place called Waterloo: Belgium Waterloo - A historic town in the Walloon province of Walloon Brabant, site of Napoleon's final defeat. Canada Waterloo (Ontario) - A small city in the province of Ontario. Region of Waterloo (Ontario) - An area in Southwestern Ontario. England Waterloo Station - An international train station in London's South Bank Area. New Zealand Waterloo (New Zealand) - a suburb of Wellington, New Zealand. Sierra Leone Waterloo (Sierra Leone) - a city in Sierra Leone. United States of America Austin - Waterloo is the old name for Austin, the capital city of Texas. Waterloo (Alabama) - A small city in the state of Alabama. Waterloo (Indiana) - A small town in Indiana. Waterloo (Iowa) Waterloo (New York) - A small town in the Finger Lakes region of New York State.