Sutton Island is located in northern Canada

Northern Canada

Northern Canada, colloquially the North, is the vast northernmost region of Canada variously defined by geography and politics. Politically, the term refers to the three territories of Canada: Yukon, Northwest Territories, and Nunavut...

's territory of Nunavut

Nunavut

Nunavut is the largest and newest federal territory of Canada; it was separated officially from the Northwest Territories on April 1, 1999, via the Nunavut Act and the Nunavut Land Claims Agreement Act, though the actual boundaries had been established in 1993...

. It is situated in the Dolphin and Union Strait

Dolphin and Union Strait

Dolphin and Union Strait lies in both the Northwest Territories and Nunavut, Canada, between the mainland and Victoria Island. It links Amundsen Gulf, lying to the northwest, with Coronation Gulf, lying to the southeast...

 immediately next to Liston/Listen Island. Rymer Point

Rymer Point

Rymer Point is a cape in the Canadian Arctic territory of Nunavut. It is located on southwestern Victoria Island's Wollaston Peninsula, facing the Dolphin and Union Strait. Clouston Bay is situated along the north shoreline...

 and Simpson Bay, on Victoria Island's Wollaston Peninsula

Wollaston Peninsula

The Wollaston Peninsula is located on southwestern Victoria Island, Canada. Most of the peninsula lies in Nunavut's Kitikmeot Region, bordered by the Dolphin and Union Strait to the south. A smaller portion lies within the Northwest Territories's Inuvik Region, bordered by the Amundsen Gulf to the...

 are to the northeast. Bernard Harbour, on the mainland, is to the southwest, as is Chantrey Island.

The island is the ancestral home of Puiplirmiut (or Puiblirmiut)
and Noahonirmiut, Copper Inuit

Copper Inuit

Copper Inuit are a Canadian Inuit group who live north of the tree line, in Nunavut's Kitikmeot Region and the Northwest Territories's Inuvik Region. Most historically lived in the area around Coronation Gulf, on Victoria Island, and southern Banks Island.Their western boundary was Wise Point,...

subgroups.