| Aupaluktut Island | |
| Pushpin Map: | Canada Nunavut#Canada |
| Native Name Link: | Inuktitut |
| Location: | Cumberland Sound |
| Coordinates: | 65.4006°N -66.8306°W |
| Archipelago: | Arctic Archipelago |
| Elevation M: | 30 |
| Country: | Canada |
| Country Admin Divisions Title: | Territory |
| Country Admin Divisions: | Nunavut |
| Country Admin Divisions Title 1: | Region |
| Country Admin Divisions 1: | Qikiqtaaluk |
| Population: | Uninhabited |
Aupaluktut Island is an uninhabited Baffin Island offshore island located in the Arctic Archipelago in Nunavut's Qikiqtaaluk Region. It lies in Cumberland Sound, between Brown Inlet and Ikpit Bay. It rises approximately 30m (100feet) above sea level.[1] Nuvujen Island lies to its north. Robert Peel Inlet is due south, approximately 29.4km (18.3miles) away.[2]