Karavia Bay Tunnels

Papua New Guinea
Australia & Pacific

New Britain

Japanese tunnels used as a hospital.

Suggest an edit to this attraction

For Explorers Everywhere

Follow us

SUBSCRIBE

Get 20% off your first order.

Subscribe to Lonely Planet newsletters and promotions. Read our Privacy Policy.

New York City
Paris
Italy
Costa Rica
Japan
USA
Amsterdam
Portugal
Cancún
Chicago
England
Tokyo
France
Thailand
Ireland
Rome
London
Los Angeles
Mexico
San Francisco
Explore More Destinations

Adventure Travel
Art and Culture
Beaches, Coasts and Islands
Family Holidays
Festivals
Food and Drink
Honeymoon and Romance
Road Trips
Sustainable Travel
Travel on a Budget
Wildlife and Nature

Destination Guides
Lonely Planet Kids
Lonely Planet Shop
Non-English Guides

About Lonely Planet
Contact Us
Trade and Advertising
Privacy Policy
Terms and Conditions
Work For Us
Write For Us
Sitemap
Consumer Health Data Privacy Policy
Do Not Sell or Share My Personal Information

© 2024 Lonely Planet, a Red Ventures company. All rights reserved. No part of this site may be reproduced without our written permission.

Language