Australia’s website traveller.com.au has named Cu Chi Tunnels in Ho Chi Minh City among world’s top amazing underground travel experiences.

The complex of tunnels was formed during the resistance war against French colonialists (1946-1948)

“A museum contains photography and artefacts from the war and shows a propaganda film that's either disturbing or amusing depending on your mood. Bizarrely, a shooting range invites visitors to try an AK-47”, says the website.

Rounding out of the list include Derinkuyu underground city, Turkey

Qing Dynasty tombs, China

Mary King's Close, Scotland

Capuchin catacombs, Italy