Palfrey Island
| Geography | |
|---|---|
| Location | Great Barrier Reef, Australia |
| Coordinates | 14°41′33″S 145°26′47″E / 14.69250°S 145.44639°E |
| Archipelago | Lizard Islands |
| Major islands | Lizard Island |
| Area | 7 km2 (2.7 sq mi) |
| Administration | |
Australia | |
| State | Queensland |
| Local Government Area | Shire of Cook |
Palfrey Island is an island in the offshore locality of Lizard in the Shire of Cook, Queensland, Australia. It is 270 km north of Cairns and is part of the Lizard Island Group and south of Lizard Island. There is an automated lighthouse structure situated on this island.