| Île Kuchistiniwamiskahikan | |
| Coordinates: | 56.3236°N -74.3675°W |
| Country: | Canada |
| Country Admin Divisions Title: | Province |
| Country Admin Divisions: | Quebec |
| Country Admin Divisions Title 1: | Unorganized territory |
| Country Admin Divisions 1: | Baie-d'Hudson |
Île Kuchistiniwamiskahikan is an island located in Baie-d'Hudson, Quebec.[1] The name is Cree for "The island where boats entering the bay".[2]
It is also known for having the longest official one-word placename in Quebec.[3]