There are restaurants, various facilities, bungalows and a campsite next to the HQ. Bungalows are for 2-50 persons and the price varies from 800 THB to 4000 THB. The entrance fee is 300 THB for foreigners (children 200 THB), 100 THB for locals (children 50 THB), 20 THB for a motorbike and 30 THB for other vehicles. The park is easily accessible by public busses from Kanchanaburi, see our get there section for more info. It is possible to rent bicycles at visitor center area for 20 THB/day.
Bear in mind that food is strictly forbidden beyond the 2nd tier. Visitors must pay a 20 THB fee per bottle of any drinks which can be refunded when the bottles are returned.