Erawan National Park is open for visitors 7 a.m. to 4:30 p.m everyday all year round. Although the official clouse time is 4:30 pm, rangers start cleaning from the top tier around 3 pm and asks visitors to leave as they slowly move down tier by tier. The lower tiers could be open up until 5 pm, depends on how quick/slow the daily cleaning goes. The park is generally very busy during the week-ends and public holidays. During the annual Songkran Festival 13-15 April, the waterfall tiers turns into a celebration place with water fights. It is not recommended to cary non-waterproof electronic equipments like sensitive cameras or mobile phones during the festivities.
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. Tents can be rent from 150 Baht a day for 2 people and 250 a day for 3 people, sleeping bag for 25 Baht, pillow for 10 Baht and sleeping mat for 20 Baht.
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.