
The Thong Xam Hiking Trail is located in Central Laos, near the Vietnam Border
Explore the Untamed Beauty of the Thong Xam Hiking Trail: A Hidden Adventure in Central Laos
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Discover the allure of the Thong Xam Hiking Trail, a spectacular off-the-beaten-path adventure located in the remote heart of Central Laos. Also known as the Houay Ork Hiking Trail, this trek offers an immersive journey through the pristine wilderness of Hin Nam No National Park, set near the Vietnam border in Khammouane Province. With the chance to explore one, two, or three breathtaking caves, this trek is a must for nature enthusiasts and adventure seekers alike.
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Click on this LINK to download your Interactive travel Guide for the THAKHEK LOOP
Embark on Your Journey: Getting to Thong Xam Nua
To begin your adventure, make your way to Thong Xam Nua, the starting point of the hike. Starting from THAKHEK, head east on Highway 12 until you reach Nong Chan Village (also known as Langkhang), lying 133 km away—a journey that takes roughly three hours by motorbike, which can be rented in Thakhek. For those on the Thakhek Loop, note that this detour adds about 180 km to the route, though it is highly recommended to consider this trek as a standalone excursion.

Motorbikes can be rented in Thakhek, for transportation to the Xam Nua area
Megaworld Asia uses and recommends the following equipment for safe hiking and caving activities:
SALOMON HIKING BOOTS CASCADE HIKING POLES EARTH PAK WATERPROOF BACK PACKS
INTRAFIT HIKING GLOVES TURNONSPORTS HIKING COMPASS FENIX RECHARGEABLE HEADLAMPS
PETZL SAFETY HELMETS FENIX HIGH POWERED FLASHLIGHTS SURVIVE FIRST AID KITS
Guided Expertise with Mr. Olaxai
For a seamless and enriching experience, embark on this journey with the expert guidance of Mr. Olaxai, a seasoned local guide from Thakhek. With years of trekking and caving experience in Khammouane Province, Mr. Olaxai can organize your tour and book accommodations at Nong Chan Village’s Sayphouloung Resort. His guidance is essential, given the trail’s lack of directional signage and the language barrier with local guides. Reach out to Mr. Olaxai via WhatsApp (olaxai2024) or email (olaxai2024@gmail.com) for arrangements.

Mr. Olaxai with the two local guides at Thong Xam Nua Village.
Experience Nong Chan Village
NONG CHAN VILLAGE, a quaint border town 16 km from Vietnam, offers a glimpse into local culture and history near the MU GIA PASS, a significant site from the Second Indochina War. Savor traditional Laotian dishes like noodle soups, sticky rice, and Larb at local eateries while observing bustling highway traffic, including fascinating sights like double-decker lorries loaded with water buffaloes en route to Vietnam. Accommodations at SAYPHOULOUNG RESORT provide comfort, with intriguing World War relics adding historical context.

A cluster bomb casing on the grounds of the Saypouloung Resort.
Your Hiking Adventure: Trail Details and Options
On hiking day, an early start ensures ample time for exploration. Enjoy a hearty Laotian breakfast before setting off toward Thong Xam Nua, 16 km along dirt roads, where local guides will lead your journey:
- Option One: A single-day trek to Tham Phak Tham, the farthest cave, often involving an overnight camp. Distance: 14 km round trip. Fees: 50,000 LAK (National Park entry), 100,000 LAK (hike and one cave).
- Option Two: A single-day trek to Tham Nok Ann and Tham Nam Ork, the nearest caves. Distance: 11 km round trip. Fees: 50,000 LAK (entry), 300,000 LAK (hike and two caves).
- Option Three: An overnight camping trip visiting all three caves, with camping at Tham Phak Tham. Distance: 14 km round trip. Fees: 50,000 LAK (entry), 400,000 LAK (hike and all caves).
Note: Additional expenses for transportation, accommodation, food, and guide services with Mr. Olaxai are extra.

The information board at Thong Xam Nua Village with hike options and prices
A Trek Unlike Any Other
The trek traverses farmland, river valleys, and bamboo forests before arriving at Tham Nam Ork, where a refreshing swim is possible. Continuing to Tham Nok Ann, the journey becomes more challenging but rewarding with historical insights and impressive geological formations. This cave, used as a refuge during war times, still holds remnants of its past.

Amazing scenery on the Thong Xam Hiking Trail
Conclusion: Embark on This Unforgettable Experience
For those seeking a thrilling and culturally enriching trekking experience, the Thong Xam Hiking Trail offers unmatched natural beauty and historical intrigue. With expert guidance, this adventure is both safe and extraordinary—a must-do for travelers in Laos.

Mr. Ola and the local guide stand at the downstream entrance of Tham Nok Ann Cave.
Elevate your travel itinerary with this remarkable journey, delving deep into the untouched landscapes of Central Laos.
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Safe travels,
Mega.
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