Khao Yai National Park Thailand World Heritage Site 24 Aug 2024

Trail No 3 at Km. 33 - Nong Phak Chi 90 th Anniversary Thai - Switzerland Friendship Triail “restaurant for wildlife” 4.2 km one-way trail 200 km from Bangkok "Nature" and “clean air” World Heritage Site and ASEAN Heritage Park in the territory of four provinces: Saraburi, Nakhon Ratchasima, Prachinburi, and Nakhon Nayok