Phu Chong Nayoi National Park Ubon Ratchathani Province Thailand Travel
Stretching across the ‘Emerald Triangle’, the jungle-clad intersection of the Lao, Thai and Cambodian borders, is the little-known Phu Chong Nayoi National Park (0 4541 1515, reservations 0 2562 0760; admission 400B; 24hr), one of Thailand’s wildest parks