Unorganized West Part Manitoulin District is an unorganized area in Manitoulin District in northeastern Ontario, Canada, encompassing the portion of Manitoulin Island which is not part of an organized municipality. It comprises the geographic townships of Robinson and Dawson.

Manitoulin District is a district in Northeastern Ontario within the Canadian province of Ontario. It was created in 1888 from part of the Algoma District. The district seat is in Gore Bay.