Phataem National Park is located in the far eastern part of Thailand and is known as the first place in the country to witness the sunrise. Currently situated in Ubon Ratchathani province, the park features intriguing sites such as the prehistoric rock paintings at Phataem, as well as Phahom and Phalai. Additionally, visitors can admire natural sculptures like the Chalerm Pillars and enjoy the first light of dawn known as the “Light of Siam.” One of the highlights of Phataem National Park is the Chalerm Pillars within the area. These striking, large formations made of sandstone are famously shaped like mushrooms and are unique to the park. If you visit, be sure to capture some photos as a delightful keepsake of your experience!