Thai Buddhism, explained for a guest of another faith.

Why we wrote this one

Two questions come to our desk every season, usually from the same family. What is going on in these buildings, and can I go in without doing something my own faith would not permit. The second is the one that keeps people outside, and it has a clear answer, so we will give it first: you can enter a Thai temple, remove your shoes, stand quietly, look at everything and leave, and none of that constitutes participation in worship. Nobody will ask you to bow, kneel or make an offering, and no monk or attendant will think anything of a guest who does not.

What follows is a plain description of Thai Buddhism as it is practised, written by people who live here and are not Buddhist. We describe it accurately and respectfully and we do not evangelise for it or against it. Readers will draw their own conclusions, and a reader who prefers not to enter a temple at all is making a perfectly reasonable choice that no Thai host will question.

The shape of it

The overwhelming majority of Thai people are Buddhist, in the Theravada tradition, which is also the tradition of Sri Lanka, Myanmar, Laos and Cambodia and which differs in emphasis and in text from the Mahayana Buddhism of China, Japan and Korea. Theravada practice is built around the teaching attributed to the Buddha, a historical figure of northern India, and it is organised around three things Thai people refer to constantly: the Buddha, the teaching, and the Sangha, meaning the monastic community.

Thai Buddhism as lived is not primarily philosophical. For most families it is a set of practices woven into ordinary life: giving food to monks in the morning, attending the temple on certain days, marking births, ordinations, house moves and deaths with the temple's involvement, and the constant, cheerful accumulation of merit. It sits alongside older local traditions, which is why you will see spirit houses outside office towers and garlands on the bonnets of taxis.

Merit, and why people are giving things away

The concept that explains most of what a visitor observes is merit, tham bun in Thai. Good actions accumulate merit, which improves one's situation in this life and in future ones, and merit can be dedicated to others, particularly to the dead and to parents. This is the engine behind an enormous amount of everyday generosity: the food given to monks at dawn, the money in the temple donation box, the release of caged birds or fish at a shrine, the funding of a temple building by a family, the flowers and incense placed before an image.

For a visitor the useful thing to understand is that merit making is a positive activity rather than a duty discharged, and it is entirely voluntary and entirely visible. It also explains why Thai people are comfortable with a guest who does not join in: merit is understood as personal and cumulative, so a guest who does not make it is simply not making it, which is nobody's concern. Note in passing that Thai temples do not solicit; there are boxes, and there is no collection.

Monks

Monks are the most visible feature of Thai Buddhism and are treated with a deference that surprises visitors. They wear ochre or saffron robes, shave the head and eyebrows, and live under a monastic discipline running to more than two hundred rules, which include not handling money in the traditional formulation, not eating after midday, and celibacy. They own very little and depend on the lay community for food, which is what the dawn alms round is: monks walk, householders place food in the bowl, and no thanks are given because the giver is the one receiving the benefit.

Ordination is a normal part of Thai life rather than a lifetime vocation only. Many Thai men ordain temporarily, for a period that may be a week, a rains retreat, or longer, often around the death of a parent or before marriage, and then return to ordinary life without any sense of having failed at something. This is worth knowing because it explains why a colleague may be absent for three weeks in ochre robes and back at a desk in September.

Two rules of that discipline affect a visitor. A monk does not accept an object passed directly from a woman's hand, so a woman places it on a cloth or surface, or passes it through a man; this is a restriction the monk observes about himself. And monks are not touched, deliberately or by accident, which is worth remembering on a crowded train. Beyond that, do not sit higher than a monk, and do not photograph a monk close up without asking.

The temple, and what the buildings are

A wat is a walled compound rather than a single building, and it usually contains several structures with different functions. The ubosot, or ordination hall, is the most sacred and is where the monastic community conducts its formal business; it is often marked out by boundary stones. The viharn is an assembly hall holding a principal Buddha image, and is where lay people gather. A chedi is the bell shaped or pointed monument, which traditionally contains relics or the ashes of the dead. There will be monks' quarters, often a school, and frequently a great deal of ordinary daily life: markets, cats, children, people sheltering from the rain. That last part is what puts visitors at ease. A Thai temple is a public and social place as well as a religious one, and a family walking through it, looking at the architecture and photographing the courtyard, is one of the least remarkable sights in the country.

Why images matter, and the law about them

Buddha images are treated with great reverence in Thailand, and it is worth understanding the sensitivity because it produces the one area where visitors cause genuine offence without intending to. An image is not regarded as decoration. Using Buddha imagery as furniture, as a bar fixture, as a tattoo below the waist or as a backdrop for a casual photograph in which the visitor turns their back to it or climbs on it, causes real distress, and there have been sustained public campaigns in Thailand asking visitors not to do these things.

There is also a legal dimension worth flagging for anyone shopping in an antiques market. Thai law restricts the export of Buddha images and religious antiquities, and taking one out of the country can require permission from the Fine Arts Department. A carved head bought as an ornament is precisely the object this rule concerns. If you intend to buy one, ask the seller about export permission before paying, and confirm the requirement with the Fine Arts Department rather than relying on the seller's assurance.

Visiting well, and how to decline gracefully

The practicalities are simple. Cover shoulders and knees, men and women alike. Remove shoes where you see shoes removed, which is at the door of any hall you enter. Keep your voice at conversational level, do not walk between a seated person and the image they face, and if you sit on the floor, tuck your feet behind you rather than pointing your soles forward. Photography is generally fine in the grounds and sometimes restricted inside a hall; the sign at the door will say. At the Grand Palace and the more significant royal temples, dress rules are enforced at the entrance.

If a Thai host invites you to a temple, an ordination or a merit making occasion, you can accept and attend as an observer, which is a recognised and common role. Sit at the back, follow the room in matters of shoes and posture, and simply do not perform the devotional gestures. If someone offers you incense or flowers to place, a smile and a quiet no thank you is complete; a brief explanation, that your own faith reserves such acts, is received with immediate understanding and often with interest.

The same goes for a funeral, the occasion a resident family is most likely to be invited to by a colleague or a member of staff. Attendance is a mark of respect and does not require participation. Wear black or dark colours, ask a Thai colleague what is expected, sit quietly and follow the room. Being there is the entire message.

This is a general description of Theravada practice in Thailand and not a religious authority. For questions of doctrine, ask at the temple concerned or at the Buddhist studies office of a Thai university. For rules on photography inside halls and on the purchase and export of Buddha images and antiquities, confirm with the temple and with the Fine Arts Department of Thailand before buying or travelling. For dress and entry rules at royal temples, check the site's own current visitor information.

This briefing is general information, not legal, tax or investment advice. Thai rules change frequently and individual cases differ. Verify current requirements with the relevant authorities, including the Immigration Bureau, the Board of Investment, the Land Department, the Department of Business Development and the Revenue Department, and take advice on your own facts before acting.