Cacao Ceremonies and Sound Baths in Srithanu: Honest Guide

Srithanu, the village on the west coast about fifteen minutes north of Maduawan, has a noticeboard culture. Walk into any café there and you will find flyers for cacao circles, gong baths, singing circles, breathwork, ecstatic dance, women's circles, men's circles, and a few things with no obvious description at all. For a lot of visitors this is the reason they came to Koh Phangan rather than Koh Tao or Lanta. For others it is baffling, and occasionally worrying.

This is a plain account of what these evenings actually involve, how to find one that is any good, and where the line sits between a pleasant group experience and something that can hurt you or get you arrested.

None of it is regulated

Start here, because it explains everything else. There is no licensing body for ceremony facilitators on this island, or anywhere. Some of the people holding space in Srithanu have trained for ten or fifteen years, work with small groups and know what to do when someone becomes distressed. Others bought a gong in March. Both advertise on the same noticeboard, in the same fonts, using the same words.

That is not a reason to avoid it. It is a reason to ask questions, which almost nobody does.

What a cacao ceremony actually is

A pot of ceremonial-dose cacao — thick, bitter, usually spiced — is served warm to a circle of people. There is generally an opening, some music, a period of movement or sitting, and often a chance to speak. Two to three hours is typical.

Cacao is a food, not a drug. Its active ingredient is theobromine, a mild stimulant related to caffeine. The honest version of the effect is warmth in the chest, a slightly raised heart rate, alertness, and the distinct social effect of sitting in a room where everyone has agreed to take the evening seriously. There are no visions. If you arrive expecting something dramatic you will spend the evening waiting for it.

Two practical notes. Don't eat a large meal beforehand — nausea is common at ceremonial doses. And if you are caffeine-sensitive, an 8 pm ceremony can leave you awake at 2 am. If you take heart medication or antidepressants, this is worth a question to your own doctor before you travel rather than a question to the facilitator on the night.

Sound baths

You lie on a mat, usually covered, for forty-five to ninety minutes while someone plays gongs, singing bowls, a handpan or the human voice. Some people go somewhere deep and interesting. Some fall asleep. Some lie there thinking about lunch, and that is a legitimate outcome that nobody in Srithanu will tell you about.

A careful facilitator asks, before you lie down, about pregnancy, epilepsy, recent head injury and hearing sensitivity — gongs are genuinely loud at close range. If nobody asks you anything at all, you have learnt something about the evening.

Finding one that is running

The single most useful thing to understand is that these events are seasonal and unstable. From late December to March, Srithanu has more circles than any one person could attend. In October and November, when the rain comes in and many facilitators leave the island, the noticeboard thins out considerably and listings go stale.

So: check on the day, not the week before. Established centres with a fixed address are the safest bet — Orion Healing in Srithanu has run cacao evenings, singing circles and sound sessions for years, and Harmonia, also in Srithanu, is set up as a sound therapy venue. Most smaller circles, though, are announced only through Facebook event pages and the café boards, sometimes two days ahead.

Do not book a trip around a named event. Teachers travel, venues change hands, and nothing here runs to a published annual calendar.

Five questions worth asking

• Who is holding this, and what have they trained in? A vague answer is an answer.
• How many people will be there? Twelve is a circle. Sixty is a concert.
• What is in the cacao besides cacao and spices? Some blends include other herbs, and you are entitled to know which.
• Is there a fixed price or is it by donation, and is that stated before you arrive?
• What happens if someone becomes distressed — does anyone stay with them?

The line where this stops being wellness

Koh Phangan has a quiet trade in things that are not cacao, and visitors sometimes assume the island's tolerant atmosphere extends to them. It does not.

Classic psychedelics are prohibited in Thailand and there is no lawful route to supervised therapeutic use. Psilocybin is a Category 5 narcotic; a 2024 ministerial notification opened a narrow door for treatment and research only, not for retreats. Ayahuasca's status is not a grey area worth testing — Thai drug penalties are severe, and being a tourist buys you nothing.

Kambo, the frog secretion applied to small burns on the skin, is a separate problem: legal ambiguity aside, the documented harms are real. They include dangerously low blood sodium from the practice of drinking large volumes of water beforehand, seizures, heart rhythm disturbances and kidney injury, and deaths have been recorded in several countries. Australia restricted its supply in 2021. Indigenous practitioners have objected to how it is used outside its own context. This is being sold on a small island where the hospital is modest and anything serious means a boat to Samui.

The evening itself

Ceremonies usually finish somewhere between 9.30 and 11 pm. Riding back into the island's interior afterwards means unlit roads, sleeping dogs and steep bends, so plan the journey home before you go — a taxi both ways is a reasonable expense. Take a shawl or light blanket; open-sided salas cool down fast after rain, and mosquitoes arrive at dusk. Assume phones stay away and photographs are unwelcome.

And if none of this appeals, the quieter version is available too. Several facilitators will travel to a private house, which is how a good number of our guests at Villa Ullassa end up doing it — one circle, people they already know, on a terrace with the sea going dark to the west.