Usually there is somewhere to stay but the choice of accommodation can be limited.
Most parks charge a small entrance fee.
This is the oldest national park in Thailand and one of the best in the world. Khao Yai has large areas of rain forest, an abundance of wild life, and over 500 Km of hiking trails. The park is located in the north-east 205km from Bangkok and can be reached by bus or train. Accommodation can be arranged with the Tourism Authority of Thailand. Erawan national Park Main features are its waterfall and the spectacular Phrathat cave.