Whale Island is the name of several islands, including:
- Moutohora Island, also known as Whale Island, New Zealand
- Whale Island (Alaska), United States
- Whale Island, Hampshire, United Kingdom
- Whale Island, an island in the Torres Strait, Queensland, Australia
Fiction
- , an island in the Japanese manga Hunter × Hunter
See also
- Pachacámac Islands, sometimes called the Whale Islands.