KYNP is not only famous for domestic visitors in Thailand, but also has gained international recognition. Especially after Forbes has named the park as one of the top destinations for Southeast Asia ecotourism, and worldwide famous movie “the Beach” has taken scenes in this park, showing Heo Suwat waterfall to the world. Based on observation, reading promo on materials from TAT province and national level, tourism magazines, websites and park’s map, KYNP offers various reaction for week-end and week-day visitors range from camping, night safari, bicycling, bird watching, hiking/ trekking at nature trails, waterfalls walk, beautiful scenery and wildlife in the park. KYNP received those who are wearing high heels to serious hiking shoes, those who love the wildlife, and those who take the scenes for movie and pre-wedding shots in the park. KYNP is also paradise for school groups learning the nature and students from throughout Thailand and many countries in the world. Thus, based on observation, interview to visitors and questionnaire, the most visited places in the park are visitor center, Heo Suwat and Heo Narok waterfall, Lam Tha Kong and Pha Kluay Mai camping sites, Pha Diao Dai and km 30 view point. As these sites have received aggressive promote on and easily reach from anywhere.