Révisé par ThaiLawOnline, un cabinet d'avocats thaïlandais agréé exerçant en Thaïlande depuis 2006. Avocate thaïlandaise en charge du dossier : Wichuda Atthamethakon, LL.M., licence du barreau thaïlandais 3149/2556.
Dernière mise à jour :
Most everyday interactions in Thailand go better when you observe the setting, speak calmly and ask when unsure. You do not need to perform every custom perfectly. A brief apology and a willingness to adjust are usually more useful than a long explanation.
Practices vary between families, workplaces, generations and regions. Treat the guidance below as help with particular situations, rather than a description of how every Thai person thinks.
Greetings and the wai
The wai, with palms together and a slight lowering of the head, is used for greetings and expressions of respect. Context matters. Watch how the people around you greet one another rather than trying to use the same gesture with everyone.
In a casual transaction, a polite greeting and acknowledgement are often enough. If someone offers a handshake, respond naturally. Avoid making an elaborate wai a performance or stopping a person who is busy simply to return the gesture.
Learn a few phrases you will use
Start with hello, thank you, excuse me, numbers and your address. “Sawatdi” is a common greeting, “khop khun” means thank you, and “kho thot” is useful for an apology or getting someone’s attention. English spellings only approximate the Thai sounds; listening and practising with a speaker will help more than memorising romanisation.
Polite particles such as “khrap” and “kha” depend on the speaker and context. Ask a teacher or trusted Thai speaker how to use them naturally. You do not need to add them mechanically to every sentence.
For a delivery, taxi journey or appointment, keep the address in Thai. For a contract, medical decision or legal matter, arrange competent language assistance. A translation app is useful for an ordinary exchange, but a mistranslated obligation has consequences.
At temples and sacred sites
Dress modestly and follow the site’s posted rules. Cover shoulders and knees where required, remove shoes at the designated entrance, and keep your phone quiet. Some sites impose stricter clothing requirements than others.
Leave room for people praying. Ask before photographing an individual and observe any restrictions on photography. Do not climb on, handle or use Buddha images as props.
When seated near a Buddha image, keep your feet directed away from the image. Avoid physical contact with monks and follow the local arrangement for passing an item. A member of staff or worshipper will often show you where to stand or place something.
Le Tourism Authority of Thailand’s temple guidance explains common expectations. Instructions at the particular site take priority over assumptions drawn from another temple.
In homes, shops and shared spaces
Look for shoes left outside and ask whether to remove yours. Do not put feet on furniture used by others or point at people with your feet. Avoid touching someone’s head without permission, including a child you do not know.
Keep noise suited to the setting. A lively restaurant and a condominium corridor are different places. Follow the building’s rules about guests, rubbish, smoking and shared facilities rather than assuming a holiday routine will suit long-term neighbours.
At a shared meal, follow the host’s arrangement and use serving utensils where provided. Ask about unfamiliar food or dietary needs clearly. There is no need to turn an ordinary meal into a test of etiquette.
Disagreements and complaints
State the problem, show the relevant receipt or document, and explain the result you are asking for. Raising your voice or humiliating an employee makes resolution harder. If the person lacks authority, ask who is able to decide.
A calm manner does not require accepting an unfair charge or signing a document you do not understand. Ask for the amount, reason and proposed next step in writing. In a serious dispute, preserve the evidence and move the discussion to the appropriate process.
Do not interpret a smile, silence or a polite answer as agreement. Confirm the practical point: the price, date, task or responsibility. This is useful in any country and particularly helpful when people are communicating in a second language.
Give yourself time to settle
Choose a manageable routine before trying to solve every difference at once. Learn the route to the shops and hospital, practise the language you need daily, and build relationships beyond service transactions.
If something goes wrong, separate the individual problem from a judgment about the country. One difficult landlord or confusing appointment does not explain everyone else. Ask someone familiar with the situation what you missed, then decide whether to adapt, complain or choose a different provider.
For the practical side of a first move, use our first-time expat guide. For a longer stay, our immigration overview explains the available routes and the questions to resolve.
La dernière révision : 22 septembre 2026. Read end to end. This is a practical guide to everyday customs and makes no statement of law beyond the advice to use competent language assistance for contracts, medical decisions and legal matters. Its links were tested, including the Tourism Authority of Thailand temple guidance.
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