Thai National Park Fee Calculator
Foreigner rates, camping fees, and advance booking rules for Thai national parks.
What this solves
Thailand charges foreign visitors 2–3x more than Thai nationals at national parks. Some parks (Similan, Surin, Khao Sok) require advance booking for limited daily quotas. Phi Phi and Maya Bay have seasonal closures. This calculator handles the rate differential and flags the booking requirement.
How to read results
Entry fee + camping fee = total per person. Advance booking is required for marine parks (Similan, Surin, Phi Phi). For popular parks like Khao Yai on weekends, arrive early or book lodging in advance — fee is just one part of the trip cost.
Limitations
- Foreign vs Thai pricing is published but increases are not always announced in English.
- Special fees for diving, snorkeling, or filming may apply at marine parks.
- Park closure dates vary year to year — verify with the Department of National Parks.
FAQ
When is Similan closed?
Annually November to mid-October (closed mid-October to mid-November for monsoon recovery and conservation). The exact dates are set annually.
Do I need to book Phi Phi in advance?
For Maya Bay specifically, yes — daily visitor limits apply. For Phi Phi Don, walk-on is usually fine. National park entry ticket is 400 baht (foreigner).
Is Khao Yai worth a day trip?
Yes — Khao Yai is one of Thailand's best-maintained parks. 3 hours from Bangkok, foreigner entry 400 baht. Wildlife (elephants, gibbons, hornbills) is reliable.
Sources
- Department of National Parks, Wildlife and Plant Conservation — published fee schedule.
- Tourism Authority of Thailand — annual park closure calendar.
- DNP — published online booking portal.