Tham Kong Lo Cave in Xiangkhoang Province

Tham Kong Lo Cave

Tham Kong Lo Cave is a natural wonder located in the Xiangkhoang Province of Laos. This magnificent cave is a must-visit destination for adventure seekers and nature lovers alike. The cave is situated approximately 200 kilometers north of Vientiane, the capital city of Laos, and its approximate latitude and longitude is 17.4769° N, 104.7069° E.

Exploring Tham Kong Lo Cave

The cave is over 7 kilometers long and 100 meters wide, making it one of the largest caves in the world. The cave is accessible by boat, and visitors can take a guided tour through the cave's stunning natural formations and underground river. The boat ride takes approximately 2 hours, and visitors can witness the beauty of the cave's stalactites, stalagmites, and limestone formations.

Adventure Activities in Tham Kong Lo Cave

For the more adventurous visitors, Tham Kong Lo Cave offers a range of activities such as caving, trekking, and camping. The surrounding area is rich in wildlife, and visitors can spot rare species such as the white-cheeked gibbon and the giant ibis. Visitors can also explore the nearby villages and learn about the local culture and traditions.

Getting to Tham Kong Lo Cave

The nearest town to Tham Kong Lo Cave is Ban Nahin, which is approximately 8 kilometers away. Visitors can take a bus or hire a private car from Vientiane to Ban Nahin. From Ban Nahin, visitors can hire a boat to take them through the cave. The best time to visit Tham Kong Lo Cave is between November and February when the weather is cool and dry.


Tham Kong Lo Cave is a truly unique destination that offers visitors a chance to witness the natural beauty of Laos. Whether you're an adventure seeker or a nature lover, Tham Kong Lo Cave has something for everyone. So, pack your bags and get ready to explore this amazing natural wonder.