Post Office
For all postage, stamps, faxes and phone calls, Vanuatu Post is open Monday to Friday from 7:30am to 4:30pm, 7:30am to 11:30am on Saturday and from 7.30am to 3:00pm on public holidays and cruise ship days.
There is no street delivery service in Vanuatu, so addresses are either a PO Box or a Private Mail Bag.
Visit the world’s only underwater post office located at Hideaway Island.
It allows you to buy a waterproof postcard on land, fill it out, dive into the ocean to mail it, and you don't even need diving experience.