Arrive Khao Yai National Park. This park is comprised of mixed forests and rainforests with some wide plains and grasslands interspersed with verdant forests. There are many valuable plants, including commercial plants, scented plants and herbs. In addition, there are several mountains with peaks ranging from 800 to 3,000 meters above sea level making Khao Yai a cool climate area, even in summer.

Visit Khao Yai National Park Visitor Centre to get information about the park’s information & attractions. There is also a museum with lots of great stuff about the park. There are photos and models of many of the species in the park and even a stuffed tiger.

Visit Heaw Suwat Waterfall this is a famous waterfall that cascades from a 20-meters high cliff. The waterfall, which is located at the end of Thanarat Road and being accessible by car, is only 100 meters by foot from the parking lot or a 3-kilometer walk from PhaKluai Mai Waterfall. Visitors can view the falls from a distant viewpoint that offers a high-angle view of the waterfall through the trees or from the waterfall itself. However, please note that in the rainy season the water flows rapidly and caution should be taken.

Lunch at local restaurant

After lunch, bring you to take a chance for Nature Trail to Kong Kaew Waterfall. This is a low waterfall, which is especially lovely in the rainy season originated from Huay Lam Takhong that divides NakhonNayok and Nakhon Ratchasima Provinces. The waterfall can be reached by a walking distance of 100 meters from the tourist service center. Visitors can enjoy swimming at the waterfall or taking short nature trips on nearby nature trails.