Sam Phan Bok

สามพันโบก
rock reef in Ubon Ratchathani
#2 in Ubon Ratchathani / #238 in Thailand
Photo
by Charin ninsu
/ CC BY 3.0

Sam Phan Bok, often referred to as the "Grand Canyon of Thailand," is an impressive natural wonder located in Ubon Ratchathani province. Nestled along the Mekong River, this geological marvel features thousands of potholes and rock formations carved by the river's erosion over millennia. The name "Sam Phan Bok" translates to "3,000 holes," reflecting the plethora of cavities that create a unique and otherworldly landscape.


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