Things to Do in Phong Nha

Dark Cave (Hang Toi) — zipline, swim, kayak, and mud bath inside a cave (~$25)

Dark Cave (Hang Toi) — zipline, swim, kayak, and mud bath inside a cave (~$25)

Join a multi-day expedition to Tu Lan cave system (from ~$250 for 2 days)

Paradise Cave — a massive illuminated cave, one of the longest dry caves in Asia (~$10 entry)

Paradise Cave — a massive illuminated cave, one of the longest dry caves in Asia (~$10 entry)

Phong Nha Cave — boat trip into an impressive river cave (~$6 entry)

Phong Nha Cave — boat trip into an impressive river cave (~$6 entry)

Rent a motorbike and ride through the national park countryside

Son Doong Cave expedition — a bucket-list item but expensive (~$3,000, limited permits)

Son Doong Cave expedition — a bucket-list item but expensive (~$3,000, limited permits)

Swim in Nuoc Mooc Eco Trail's natural spring pools (~$5)

Take the Hai Van Pass motorbike loop (Botanic Garden route)

Visit the Pub with Cold Beer — a quirky roadside spot with views

Visit the Pub with Cold Beer — a quirky roadside spot with views