Join the most thrilling group Vietnam travel experience exploring the world’s largest caves! Small-group adventures to Son Doong, Phong Nha-Ke Bang, Tu Lan & Hang En with Legend Travel Group – only 10% deposit until 30 days before departure!
Welcome to another world – together (Source: Internet)Written by Tony Bùi, with over 20 years of experience guiding more than 100,000 travelers across Southeast Asia. This guide is crafted from firsthand cave expeditions and real guest feedback collected by Legend Travel Group – the pioneer of small-group cave exploration tours in Vietnam since 2008.
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Your new travel family, 120 m underground (Source: Internet)Vietnam is home to the planet’s most spectacular cave systems – including Son Doong, the world’s largest cave. These underground wonders are not just holes in the ground; they are cathedral-sized chambers, jungle-filled dolines, underground rivers, and fossil corridors millions of years old. Exploring them safely and responsibly is only possible with expert-led small groups.
Legend Travel Group has been running intimate cave exploration tours since 2008. Every week, 8–12 adventurous solo travelers and friends join our professionally guided expeditions – sharing jaw-dropping moments, campfire stories, and lifelong memories together. With only a flexible 10% deposit policy (balance due just 30 days before departure), your spot on these bucket-list Vietnam Tours is secured with complete peace of mind.
The ultimate bucket-list cave. Only 1,000 permits per year.
→ Maximum 10 guests + 30 porters & safety team
→ Hand-picked by Legend Travel Group since the very first commercial tours
World’s 3rd largest cave with its own beach, jungle, and 300m-high entrance.
→ Camp inside the cave under thousands of swifts
→ Perfect first-time cave experience
Swim through river caves, trek through jungle valleys, and discover hidden lagoons.
→ Multiple difficulty levels – from easy swimming to wild jungle trekking
UNESCO-listed Paradise Cave (31 km long) + zipline and mud bath in Dark Cave.
→ Ideal add-on for Central Vietnam itineraries
Combine Hang En overnight + Tu Lan day trip + Paradise Cave – the perfect cave trilogy!
Size that cannot be described – only experienced (Source: Internet)Maximum 10–12 guests per departure – no big-bus crowds
All ages 18–65 welcome (average 28–45)
Professional English-speaking cave leaders + safety assistants + local porters
All equipment provided (helmets, headlamps, life jackets, camping gear)
Delicious jungle-cooked meals and unlimited drinking water
Direct hostel/hotel pick-up in Phong Nha or Dong Hoi
Lost World? Found – with Legend Travel Group (Source: Internet)Never touch stalactites or leave anything behind – some formations are millions of years old
Follow your guide’s torch signals at all times
Keep voices low in sensitive areas to protect bat colonies
Swim only in designated zones to preserve water quality
Smile and say “Xin chào” to local porters – they are the real heroes!
Coolest natural pool you’ll ever swim in (Source: Internet)All tours include full safety briefing, professional gear, national park fees, meals, and unforgettable memories:
Son Doong Expedition 4D3N – The Holy Grail of caving
Hang En Cave Camping 2D1N – Most popular choice
Tu Lan Cave Swimming 1–4 Days – Choose your adventure level
Phong Nha Explorer 3D2N – Best value cave trilogy
Ultimate Vietnam Caves 7 Days – Son Doong + Hang En + Tu Lan
Only 10% deposit required – pay the rest 30 days before departure. Free cancellation up to 60 days prior.
Choose your cave adventure below
Secure your spot with just 10% deposit
Receive instant confirmation and pre-trip pack list
Meet your small group in Dong Hoi or Phong Nha
Live the adventure of a lifetime together!
Nature’s cathedral – no words needed (Source: Internet)Quick-dry clothing & swimwear
Sturdy water shoes or sandals with grip
Dry bag for phone/camera
Headlamp (provided, but bring spare batteries)
High-energy snacks (we provide meals, but extras welcome)
Sense of wonder – mandatory!
Hang En 2D1N: $315–$350
Tu Lan 1–4 Days: $100–$480
Son Doong 4D3N: $3,000 (all-inclusive)
Phong Nha Explorer 3D2N: $450–$520
Daily budget in Phong Nha town: $20–$40
Getting dirty has never been this fun (Source: Internet)Book Son Doong 6–12 months in advance (permits sell out instantly)
Best season: February–August (dry inside caves)
Arrive in Dong Hoi 1 day early – free airport transfer included
Combine with our Ha Long Bay or Hoi An tours for the ultimate Vietnam itinerary
All fitness levels welcome on easier caves – just ask us!
Q: Do I need caving experience?
A: No! Our tours range from beginner (Paradise Cave) to extreme (Son Doong). We match you with the perfect level.
Q: Is Son Doong worth the price?
A: Every single guest says YES. National Geographic calls it “the greatest adventure on Earth”.
Q: Can I join as a solo traveler?
A: 70% of our cave guests travel solo – you’ll leave with a whole new group of friends!
Q: How fit do I need to be?
A: Moderate fitness for most tours. Son Doong requires good health and ability to walk 8–10 hours/day.
Every booking supports:
→ Local porter employment (fair wages)
→ Cave conservation projects
→ Reforestation in Phong Nha-Ke Bang National Park
→ Zero single-use plastic policy on all expeditions
Your underground journey starts here. Secure your spot today with only 10% deposit and join hundreds of happy explorers who chose Legend Travel Group for their Vietnam Travel cave adventure.
Contact us 24/7:
WhatsApp: +84 825 862 222
Email: sales@legendtravelgroup.com
Website: https://www.legendtravelgroup.com
By Legend Travel Group – Pioneering Vietnam Cave Exploration Since 2008
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