Where is Souris?

Souris - Regina Souris - Toronto Souris - Saskatoon Souris - Winnipeg Souris - Amherst Souris - Bay of Fundy Souris - Borden-Carleton Souris - Cap-aux-Meules Souris - Cape Breton Island Souris - Caribou Souris - Cavendish Souris - Chéticamp Souris - Charlottetown airport Souris - Charlottetown airport Souris - Charlottetown Souris - Fredericton Souris - Gaspé Souris - Georgetown Souris - Halifax Airport Souris - Halifax Souris - Lennox Island Souris - Les Îles-de-la-Madeleine Regional County Municipality Souris - Montague Souris - Moncton Souris - Murray River Souris - Montreal Souris - New Glasgow Souris - Pictou Souris - Nova Scotia Souris - Prince Edward Island Souris - Quebec Souris - Saint Andrews Souris - Summerside Souris - Tignish Souris - Sydney Souris - Truro Souris - Wood Islands