Koh Phangan Money Guide: ATM Fees, Cash and QR Payments

Koh Phangan runs on cash more than you expect

You can get through a week here paying by card if you stay inside the resorts and the bigger restaurants. Step outside that — a songthaew from Thong Sala, a bowl of noodles in a village kitchen, petrol from a roadside pump, a massage in Srithanu, the entry fee at a waterfall, anything at a night market — and it is baht in hand or nothing.

That is the whole problem in one sentence. The island is not short of ATMs, but the ATMs are expensive, and the cheapest way to handle money here takes about ten minutes of thought before you arrive.

The withdrawal fee is not negotiable

Every Thai bank ATM charges a fee on foreign cards, and it is set at the network level rather than by individual banks. For years that was a flat 220 baht per withdrawal, whichever bank's machine you used. As of 2026 the picture is less uniform: some machines display 250 baht for Visa cards and, on certain foreign Mastercards, as much as 350 baht.

The fee is per transaction, not per amount. Taking out 3,000 baht costs the same as taking out 20,000. Your own bank may then add its own foreign transaction fee and its own exchange margin on top.

Two habits save most of the money:

• Withdraw large, withdraw rarely. Take the maximum your card and the machine allow, once or twice a trip, rather than topping up every other day. Four small withdrawals can quietly cost the price of a good dinner for two.
• Always decline the conversion. When the screen offers to charge you in your home currency and shows you a "guaranteed" rate, that is dynamic currency conversion, and the rate is worse than your bank's. Choose the option to continue without conversion, in Thai baht. Card terminals in shops offer the same trick; refuse it there too.

If you are carrying foreign banknotes, an exchange counter avoids the per-withdrawal fee entirely, which can make it cheaper for a large sum. Rates differ between booths, though, and some quote a good headline rate for large notes only. Compare two before committing, and count what you are handed.

Where the money actually is

Thong Sala is the island's banking town. The bank branches, the exchange counters and the densest cluster of machines are all within a few minutes' walk of the pier and the main road, which is convenient if you are arriving by ferry with an empty wallet.

Elsewhere it thins out fast. The developed beach villages — Srithanu, Baan Tai, Chaloklum, Haad Rin, Thong Nai Pan — have machines, usually attached to a 7-Eleven. The interior, the dirt-road stretches of the east coast and the smaller bays have very few or none. If your plan for the day involves a waterfall, a viewpoint and a beach nobody has heard of, sort the cash out first.

Machines do go dark. Power cuts happen in the rainy months, and individual ATMs run empty over busy weekends and around the full moon. Neither is a crisis on an island this size, but it is a reason to keep a few thousand baht in reserve rather than living transaction to transaction.

QR payments: what works for a visitor and what doesn't

Thailand is genuinely close to cashless for residents. Almost every stall and café has a PromptPay QR code taped to the counter, and Thais pay for a 40-baht coffee by phone without thinking about it.

Visitors cannot simply join in. Registering your own PromptPay identifier requires a Thai bank account and a Thai phone number or ID, which a short-stay tourist will not have. What does exist is the cross-border QR network the Bank of Thailand has built with a number of partner countries, mostly in Asia. If your home banking app is part of that network, you can scan a Thai merchant's QR code directly and the conversion to baht happens automatically. If it is not, scanning gets you nowhere.

Two other routes are worth knowing about, both new enough that you should check the current state before relying on them:

• Wise is rolling out PromptPay QR scanning and transfers in Thailand in phases through 2026. Accounts opened after 21 January 2026 are due to get the feature around August; older accounts around October. As of this month it is still mid-rollout, so treat it as a bonus rather than your main plan.
• TAGTHAi Easy Pay, launched in March 2025, is a tourist e-wallet in the TAGTHAi app that initially worked through a linked KBank prepaid card and pays participating merchants by Thai QR.

Thailand also launched TouristDigiPay in August 2025, a scheme allowing foreign tourists to convert cryptocurrency for spending in baht. It is a real system rather than a rumour, but it is not something to arrive relying on for your breakfast.

A sensible plan for a week here

Bring a card that does not charge foreign transaction fees, plus a second card kept somewhere else in case the first is swallowed or blocked. Tell your bank you are travelling, or expect the first withdrawal to be declined.

Take a large withdrawal on arrival — at the airport, at the pier, or on your first run into Thong Sala — and treat it as the trip's float. Break the 1,000-baht notes at a supermarket or 7-Eleven early, because a beach kitchen at eight in the evening will struggle with them and a songthaew driver certainly will.

Budget cash for the things that are almost always cash: transport, fuel, markets, small restaurants, waterfall and park fees, massage, and the deposit on a rented scooter. Cards, where accepted, sometimes carry a surcharge of a few percent — ask before you hand one over rather than after.

From Villa Ullassa the drive down to Thong Sala is about ten minutes, so restocking is a short errand rather than an expedition. Guests staying in the quieter corners of the north and east coast should plan more carefully: the beauty of those bays and the availability of banking infrastructure are, reliably, inversely related.