Star Trails At Sam Phan Bok 3000 Holes - The Grand Canyon Of Thailand Royalty-Free Stock Photography

“Sam Phan Bok”, is a canyon by the Mekong River. When you first get to Sam Phan Bok, you can’t help but think of “The Grand Canyon” in Arizona, USA. Although they look nothing alike, the similar rock formation of the Grand Canyon and Sam Phan Bok is the reason why the catchphrase of Sam Phan Bok is “The Grand Canyon of Siam, Sam Phan Bok of Ubon”. However, this is not what makes Sam Phan Bok a natural wonder. Take a look at the pictures to see what im talking about. Sam Phan Bok is located in Ban Phong Pao, Moo 4, Lao Ngam sub-district, Pho Sai district, Ubon Ratchathani. This tourist attraction can only be visited during the drought season. This is because the canyon itself is under the Mekong River. When the rains come, the Mekong rises and covers this entire area.