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Phong Nha, Vietnam

Destination guide

Phong Nha

Vietnam

Phong Nha-Kẻ Bàng is a National Park and a UNESCO World Heritage Site in Quảng Trị Province, in the north of the Central Coast region of Vietnam. The park is 50 km north of Dong Hoi, around 450 km south of Hanoi.

AI insights

Local-led

AI-written from the Wikivoyage listings, transport section and mostly LOCAL creators' videos on this page

  • Plan your trip outside of the rainy season from September to December, as many cave expeditions, including those to Hang En, are suspended during these months due to the high risk of flash flooding.

  • Combine your visit to the Thien Duong (Paradise) Cave with a stop at the Nuoc Mooc Spring Eco Trail, as both are located along the same road and can be easily managed in a single outing.

  • When traveling from Dong Hoi, prioritize booking a transfer directly through your accommodation in Phong Nha rather than hiring an independent taxi, as it is a more straightforward and economical alternative for reaching the commune.

  • Accessing Phong Nha and Tien Son caves requires a boat rental; since the boat fee is fixed for a capacity of up to 12 people, look for other travelers at the dock to share the cost and reduce your individual expense.

  • Opt for the 1.6 km walk to the base of the Thien Duong cave stairs instead of the electric cart if the weather is clear, as the path provides a scenic approach to the cave entrance.

How we vet these picks

Every pick is drawn from real sources — YouTube creators, Wikivoyage, and Wikipedia. We only surface sources that actually exist and that we've checked for authenticity — no filler, no dead-end searches.

Best time to go

Best window: January–February

May, June, July, August, September, October, November and December are the months to avoid — punishing heat and very heavy rain. The window below is when it is genuinely pleasant.

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IdealGoodOkayOff-season

Rated from ten years of daily temperature and rainfall recorded at this destination, via Open-Meteo's ERA5 reanalysis. Hover a month for its real numbers.

Getting around

By taxi

Taxis can be hired from hotels, resorts, airport or train station in Dong Hoi. About 1 hour on a highway with cars, oxcarts, motorbikes, buses, trucks, but it is easier and more economical to book a transfer through your accommodation in Phong Nha.

By motorcycle

Motorbikes can be rented for 150,000 dong from hotels in Dong Hoi. It takes about 1 hour via a highway, but it is easier to get a transfer to Phong Nha or take the bus then rent a motorbike in Phong Nha.

Transport notes from Wikivoyage, CC BY-SA 4.0.

What to see

Places are listed from Wikivoyage and our own sourced research. Worth it means a second, independent source names the place too; “3 sources agree” means three or more do — and each card names them, so you can check.

Hang Toi

Worth it

Also recommended by Lonely Planet

A real adventure cave, still without the lights and large tourist groups to spoil the experience. Explore this spectacular cave on a National Park tour or independently, and after kayaking across the river, enjoy swimming through the cave…

Vetted sources

Paradise Cave

Worth it

Also recommended by Lonely Planet

Descend wooden staircases into a cathedral-like cavern of alien stalagmites lit by floodlights, part of a system stretching 31 kilometres.

Vetted sources

Phong Nha and Tien Son Caves

Phong Nha Ke Bang National Park

It costs 150,000 dong for the entrance fee to see Phong Nha cave and 80,000 dong for Tien Son, and 550,000 (2024) (360,000 in 2016) dong to rent a boat for up to 12 people to visit Phong Nha cave (2024).

Tu Lan and Hang En Caves

If your budget doesn't quite stretch to Son Doong cave, Oxalis also offer 1-4 day trips to Tu Lan and Hang En caves. They seem to have a monopoly on the overnight cave trips, but they do have good English speaking guides.

Son Doong cave

Reputed to be the world’s largest cave by the British Caving Association. Only guided tour available but with group of limited persons. Tour/person and requires 5 days and 4 nights.

Thien Duong Cave

Paved road off the main HCM Highway provides car, motorbike, and bus access. Buy 250,000 dong ticket to enter. Just after that, separate optional ticket for non-polluting electric golf cart to the base of the stairs if nice weather, walk…

Nuoc Mooc Spring Eco Trail

Transportation can be negotiated to take you there from Phong Nha village. Buy a ticket at the hut under the sign off the road, then wander the bamboo bridges and paths along both sides of the river/rapids.

Vetted sources

What to do

Dark Cave (Hang Toi)

Worth it

Also recommended by Lonely Planet

Zipline above the cave mouth then wade through thigh-deep mud in total darkness before finishing with a kayak swim.

Vetted sources

Hang Son Doong multi-day trek

Worth it

Also recommended by Lonely Planet

Join one of only 1,000 annual permitted expeditions into the world's largest cave, run exclusively by Oxalis.

Vetted sources

Phong Nha Caves Tour Center

Phong Nha Tourist Center

Tailor-made tours in Phong Nha Ke Bang National Park, including group tours, daily departures.

What to eat

Gecko Bar

Phong Nha, Son trach, Bo trach, Quang Binh

A great place to unwind after your day's adventure. And as the late hours approach quench your thirst with a cocktail at Cycles Bar open late every night.

Gecko Restaurant

Phong Nha, Son trach, Bo trach, Quang Binh

Phong Nha Gecko Hostel and restaurant with Cycles bar. Phong Nha's brand new premiere hostel in Phong Nha tourist center - Great spot in town with many options of delicious Vietnamese & Western dishes.

Vetted sources

Paradise Pizza and More

Next to Greenland Homestay· Cheap

Casual dining atmosphere with the best pizza and sandwiches in town. Very good, reasonably priced specials. Free delivery in town, take-away available on all dishes.

Vetted sources

Where to stay

Phong Nha Lake House Resort

Near Phong Nha cave about 45 min from Dong Hai and 15 minutes from Phong Nha National Park

Restaurant on premises. Transport from Dong Hoi can be provided for 400,000 dong, or direct bus to the guesthouse from Hue is available through tour operators for 500,000 dong. Tours of the cave can be arranged starting

Easy Tiger Hostel

Phong Nha Town

Owned by the same folks as the Phong Nha Farmstay, but in the middle of Phong Nha town. 4-person dorms only. Offers the same tours as the Farmstay. Pool, live music, happy hours, draft beer and great food.

Phong Nha Farmstay

Cu Nam Village, Bo Trach· Pricey

Australian-run. Two night minimum stay, but they can point you at local homestays for a one-night stay. Offers a range of cave and local area tours and can be remarkably quick at replying to emails.

Phong Nha Gecko Hostel

Phong Nha, Son Trach, Bo Trach, Quang Binh

Phong Nha Gecko Hostel and restaurant with Cycles bar. 26 rooms with 65 beds. 6-bed male/female dorms, 10-bed mixed dorms, private rooms for the solo guest or a family.

Chay Lap

Thon Chay

They do not allow independent bookings to stay at their resort. You must book through one of their pre-approved package tour providers.

Phong Nha Coco House

Phong Nha village, Son trach, Bo trach, Quang Binh

Phong Nha Coco house is a special lodging in Phong Nha village, the house has two private rooms are fully equipped with private entrance. Come here you have chance escape from touristic area, staying in private house of a local included…

Vetted sources

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Travel content from Wikivoyage, CC BY-SA 4.0. Encyclopedic context from Wikipedia, CC BY-SA 4.0. Videos via the YouTube Data API.