Showing 1-6 of 6 tours
The Underwater Post Office
Hideaway Island is a small island resort approximately 20 minutes from Port Vila — known for its marine sanctuary (excellent snorkelling directly off the beach), the world’s first underwater post office (a functioning post box in 3 metres of water where you post a waterproof postcard while snorkelling), and the accessible format that makes it one of the easiest marine experiences near Port Vila.
Frequently Asked Questions
Can I really post a letter underwater?
Yes — waterproof postcards are available at the island. You swim down and post them in the submerged post box. The postcards are collected and mailed with an underwater postmark.