| Official Name: | Challister |
| Label Position: | left |
| Static Image Name: | The square at Challister - geograph.org.uk - 118542.jpg |
| Static Image Caption: | The square at Challister |
| Country: | Scotland |
| Os Grid Reference: | HU563654 |
| Coordinates: | 60.369°N -0.977°W |
| Post Town: | SHETLAND |
| Postcode Area: | ZE |
| Postcode District: | ZE2 |
| Dial Code: | 01806 |
Challister is a crofting township and ward in northwestern Whalsay in the parish of Nesting in the Shetland islands of Scotland. Loch Vats-houll is in the vicinity. To the north is Challister Ness.[1]