One of the lesser-known attractions of Thailand is the impressive Sam Pan Bok, also known as the Grand Canyon of Thailand, located near Ubon Ratchathani, close to Laos.
Made up of sandstone cliffs that run along the Mekong River, the canyon is best seen by taking long-tail boat tours from Song Khon village. The boat stops at several places, allowing tourists to step onto different rock formations and sandy beaches.
Climbing up to the plateau, the view is breathtaking. The 7-meter tall and 20-meter wide plateau in the middle of the Mekong River is filled with numerous holes and basins. It’s no wonder the name Sam Pan Bok means ‘3,000 holes’.
The best time to visit is during the dry season, between December and April, in the mornings and evenings.

Sam Pan Bok – The Grand Canyon of Thailand

Long tail boat

Boat approaching the shore

Volcanic landscape

Sandstone cliffs

View of the canyon

Tourists on the canyon ridge

Sam Pan Bok canyon

3,000 holes

Children playing

Canyon hole

Sandy beach
Wat Thung Si Muang is a temple on stilts, built in the middle of a lotus-covered pond. A wooden bridge connects the temple to the land.
The temple was constructed in the 1800s in a mix of Lao, Burmese, and Thai styles. A replica of the Buddha’s footprint can be found inside the temple.

Wat Thung Si Muang Temple
Here, you can find interesting mushroom-shaped rock formations formed by glaciers.

Phu Phrabat balancing rocks