2-day Phong Nha tour: Paradise Cave, Dark Cave zipline

You zipline 400 meters across a turquoise river to reach a cave you swim into.

A customized 2-day tour from Dong Hoi covering Phong Nha-Ke Bang National Park, where you explore Asia's longest dry cave, zipline across the Chay River to Dark Cave for a mud bath and underground swim, visit a wartime cave headquarters, and boat through Phong Nha Cave along the Son River. The itinerary is tailor-made to your pace, group size, budget and preferences. Hotel pickup is included, and a professional driver-guide leads both days in English or Vietnamese.

Step-by-step itinerary

Day 1: Paradise Cave and Dark Cave Adventure

• Pick-up in Dong Hoi hotel
• Pick-up in Phong Nha, transfer to Paradise Cave
• Visit Paradise Cave by buggy and hike
• Enjoy local lunch
• Explore Dark Cave with zipline and mud bath
• Transfer to accommodation, free evening

Day 2: Commander Cave and Phong Nha Boat Trip

• Pick-up from Dong Hoi hotels
• Pick-up from Phong Nha Village hotels
• Explore Commander Cave wartime headquarters
• Enjoy local lunch in Phong Nha village
• Boat trip and walk in Phong Nha Cave
• Tour ends, transfer to drop-off points

The experience

The first day centers on two contrasting cave experiences. You start with a pickup in Dong Hoi, then transfer into Phong Nha-Ke Bang National Park to Paradise Cave: a 31-kilometer dry cave system, the longest of its kind in Asia. An electric buggy carries you through the forest, followed by a short hike to the entrance. Inside, wooden pathways wind through massive chambers lit by ambient lighting, past towering stalagmites and cathedral-like formations. After lunch at a local restaurant, the day shifts to water and adrenaline: you gear up with a harness, life jacket and headlamp, then zipline 400 meters across the turquoise Chay River to Dark Cave. Once inside, you swim through the cavern, trek narrow passages in darkness, and soak in a natural mud bath deep underground before kayaking back across the river.

Day two moves through history and geology. You're picked up from your hotel and driven to Commander Cave, a limestone cavern that served as a secret wartime headquarters. The guide explains how military personnel used the natural karst formations as strategic bases during the conflict. After lunch in Phong Nha village, you board a dragon boat for a 30-minute cruise along the Son River. The boatman cuts the engines and paddles silently through the underground passage, pointing out named formations like The Fairy Caves and The Royal Court. You then walk through the dry section of the cave before returning to the boat. The tour ends with a transfer back to your hotel in Phong Nha or to your drop-off point in Dong Hoi, with optional onward transfer to Hue City available for an additional fee.

Because the itinerary is customized, the exact stops, timing and activities can shift based on your group size, budget, time available and what interests you most. Contact customer service before booking to discuss what you want to prioritize, whether that's more time in the caves, different villages, or a different pace altogether. The guide speaks English or Vietnamese, and the operator handles all transport logistics across the two days.

What’s included

• Hotel pickup and drop-off in Dong Hoi or Phong Nha.
• professional driver-guide in English or Vietnamese.
• entry to Paradise Cave, Dark Cave and Commander Cave.
• equipment for the Dark Cave zipline and swim (harness, life jacket, headlamp).
• local lunch on both days.
• dragon boat cruise through Phong Nha Cave along the Son River.

Options for this experience

3 options

Custom tour, 2 days and 1 night: Phong Nha Cave and Paradise CaveGuide in English or Vietnamese · 07:30Customer service: Please reach out to customer service for details

2-day, 1-night DMZ and Phong Nha tour from HueGuide in English or Vietnamese · 07:30Note: Please reach out to customer service for details

DMZ and Dark Cave tour from HueGuide in English or Vietnamese · 07:30Customer care: Please reach out to customer service for details

You pick the guide language when booking.

You'll see the exact price of each option when you check availability.See dates and prices

Before you book

Days and timesEvery dayDeparts at 07:30

Book up to2h before

AgesUp to age 90

GroupPrivate

Live guideEnglish and Vietnamese

Meeting point and pickupHotel pickup is optional; you can also go straight to the meeting point. Ends back at the starting point.You can choose from 22 pickup points.

Cancellation and refundsFree cancellation up to 24 h before the start. After that, no refund.

Prices and times updated 6 days ago

Good to know

Low physical effortPublic transport nearbyNot recommended during pregnancyNot recommended with heart problemsNot recommended with back problemsInfants must sit on laps

Operated by QBTravel

Is this one for you?Book this tour if you want a mix of cave exploration, adventure activities and history rather than a standard sightseeing itinerary. The customization means you can adjust the pace and focus to match your group's interests and fitness level, and the two-day structure gives you time to move between sites without rushing through any single cave or activity.

Top questions

What languages is the tour guided in?

Live guide in English and Vietnamese.

What exactly happens during the Dark Cave zipline and swim?

You wear a harness, life jacket and headlamp, then zipline 400 meters across the Chay River to the cave entrance. Once inside, you swim through the cavern, trek through dark narrow passages, and immerse yourself in a natural mud bath deep in the cave before kayaking back across the river and enjoying freshwater showers.

Is Paradise Cave difficult to walk through?

Paradise Cave is accessible via wooden pathways inside the cavern, so it does not require climbing or scrambling. You ride an electric buggy through the forest first, then hike a short paved path to the entrance. The cave itself is a walk on established routes, suitable for all physical fitness levels.

What is Commander Cave and why is it historically significant?

Commander Cave is a limestone cavern hidden inside the Phong Nha-Ke Bang National Park that served as a secret wartime headquarters. Military personnel used the natural karst formations as strategic operations bases during the war, and the guide explains this history as you explore the interior.

Does the tour include meals?

Yes, local lunch is included on both days: at a restaurant in Quang Dien District on day one and at a local restaurant near the Son River in Phong Nha village on day two.

Can I customize the itinerary to match my interests?

Yes, the entire tour is tailor-made. You can adjust the stops, timing, activities and pace based on your group size, budget, time available and personal preferences. Contact customer service before booking to discuss what you want to prioritize.

What time does the tour start and end each day?

Day one starts with pickup between 7:30 and 7:50 am in Dong Hoi, or 8:50 to 9:10 am in Phong Nha, and ends around 4:30 pm when you transfer to your accommodation. Day two starts with pickup at 7:30 to 7:45 am in Dong Hoi or 8:30 am in Phong Nha, and ends around 4:30 to 5:30 pm depending on your drop-off location.