Koh Phangan's Temples: Silent Retreats and a Herbal Sauna

Koh Phangan has a party reputation and a wellness industry, and between the two sits a third island that most visitors never notice: about twenty working temples, a monks' sauna heated over a log fire, and a meditation centre that has been running ten-day silent retreats since 1988. Almost all of it is free or costs a hundred baht or so. None of it is packaged. That is exactly why it is worth a morning.

Here is what is actually there, what it costs, and how not to get it wrong.

The silent retreat above Baan Tai

Wat Khao Tham sits in the forested hills above Baan Tai, and the adjoining Khao Tham Insight Meditation Center is the most serious practice option on the island. It was founded in 1988 by Mae Chee Ahmon; retreats are currently taught by Phra Dr Marut Damchaom, a Thai monk, and combine samatha and vipassana practice.

The practicalities are unusual enough that people get caught out:

The English-language retreat runs from the 10th to the 20th of each month. Ten days of programme, with roughly a week of it in full silence.
There is no online booking. Registration is in person only, at the centre, on the 10th — between 8.30am and 11am and again from 1pm to 5pm — with a last chance until 11am on the 11th. After that, nothing.
Places are allocated on arrival, so come early on the 10th rather than late.
There is no fee. Meals and simple dormitory accommodation are provided, and a donation is expected to cover the cost of them.
A Russian-language retreat is run when a translator is available, so it is not on every month.

Two honest warnings. First, the schedule and the teacher's availability can change, and there is nobody taking bookings by email, so treat any date you read online — including this one — as a thing to confirm on the island before you commit. Second, a ten-day retreat and a week's holiday do not fit inside each other. If you want to do this, plan it as its own trip, or as a block at the start or end of a longer stay. Trying to do both in ten days means doing neither properly.

You can still visit the temple as a day visitor. Entry is free, the walk up from the parking area is short and steep, and the platform at the top looks over the south of the island and across to Koh Samui — one of the better sunset spots on Phangan. If a retreat is in session, though, parts of the grounds are closed and the whole place is deliberately quiet. Go quietly, or go on a different day.

The herbal sauna at Wat Pho

Also in Baan Tai, and completely different in spirit: Wat Pho runs a traditional herbal steam sauna, started by the temple's abbot in around 2002. Herbs including lemongrass are heated over a wood fire and the steam is piped into the sauna rooms — separate sides for men and women, towels provided, cold shower afterwards, massage available on site.

Entry is around 120 baht. It is not a spa. The rooms are plain, the steam is thick and eucalyptus-sharp, and you will be sitting with locals and long-stay residents rather than resort guests. It is one of the genuinely good things on this island for a hundred baht.

The catch is opening hours: listings disagree, some giving early-afternoon-to-evening daily, others closing on Sunday and earlier on Saturday. Go mid-afternoon on a weekday and you will be safe. Dress and behave as you would in any temple on the way in and out — it is active temple ground, not a facility.

Three temples worth the detour

Wat Phu Khao Noi, just behind Thong Sala, is the oldest on the island, believed to date from around 1400 and registered as a historical site by the Fine Arts Department in 1997. The interest is the architecture: a ten-metre white pagoda ringed by eight smaller ones on a twelve-cornered base, with upside-down ceramic bowls set into the walls. It is a twenty-minute stop, free, and best in the morning when the monks are about and the hill is not baking.

The Guanyin shrine near Chaloklum, in the north, is the showiest thing on Phangan: a Chinese temple stepping down a jungle hillside, with a thousand-armed Guanyin inside and a view over Chaloklum Bay, and Koh Tao on the horizon on a clear day. Sources differ on whether there is a fixed 40 baht ticket or a donation box; carry small notes either way. A path links it to the neighbouring Wat Paa Sang Tham.

Wat Maduea Wan, near Phaeng waterfall on the western edge of the national park, is the small local one. A naga staircase climbs to a hilltop shrine holding a replica Buddha footprint. There is no view at the top — the trees have won — and that is rather the point. From the hill above Maduawan where Villa Ullassa stands, it is barely five minutes down the road.

Manners, briefly

Cover shoulders and knees, both sexes. Take shoes off before entering any building. Don't point your feet at a Buddha image or sit above monks. Women should not hand anything directly to a monk — place it down, or pass it through a man. Ask before photographing people, and never pose in front of a Buddha with your back to it. If a sign asks for silence, that is not decoration.

One thing to know about September and October

Thailand is in the middle of the monastic rains retreat, which began on 30 July this year and ends at the October full moon. Temples are busier with local ritual in this period, and it is a good time to see them being used rather than visited.

It also means dry days. Alcohol sales are banned nationwide on the major Buddhist holidays — the ban on 29 and 30 July 2026 ran from one minute past midnight to midnight, with penalties of up to six months in prison or a 10,000 baht fine for businesses that break it. Shops and ordinary restaurants stop selling; ferries and everything else run normally. If you are self-catering and a Buddhist holiday falls mid-stay, buy your wine the day before.

From the villa

Wat Maduea Wan is five minutes away, Wat Phu Khao Noi about twelve, Baan Tai's sauna and Wat Khao Tham twenty to twenty-five, and Chaloklum's Chinese temple around half an hour north. It makes a reasonable morning: temple, sauna, late lunch in Thong Sala, back up the hill before the afternoon heat.