Take a look inside the world's largest cave - Halong Junk Cruises

Take a look inside the world’s largest cave

[unable to retrieve full-text content]

Son Doong Cave in central Vietnam – which is so big it contains a jungle and a river – is now open for public tours. But don’t expect it to become crowded: just 224 tourists will be permitted to visit each year

Will Coldwell

Travel: Vietnam | theguardian.com

Leave a Reply