| Edmund Walker Island | |
| Pushpin Map: | Canada Nunavut#Canada |
| Native Name Link: | Inuktitut |
| Location: | Arctic Ocean |
| Coordinates: | 77.1167°N -114°W |
| Archipelago: | Findlay Group Queen Elizabeth Islands Arctic Archipelago |
| Area Km2: | 82 |
| Country: | Canada |
| Country Admin Divisions Title: | Nunavut |
| Country Admin Divisions: | Nunavut |
| Country Admin Divisions Title 1: | Region |
| Country Admin Divisions 1: | Qikiqtaaluk |
| Population: | Uninhabited |
Edmund Walker Island is one of the Canadian arctic islands in Nunavut, Canada. It lies in the Arctic Ocean, south-east of Lougheed Island and north-west of Grosvenor Island. It is part of the Findlay Group.