Respect for the royal family

Thailand's monarchy is the country's most revered institution, and respect for it is not just custom - it is law. Article 112 of the Thai Criminal Code (the lese-majeste law) makes insulting or defaming the King and senior royal family a serious criminal offence that has led to long prison sentences, including for foreigners. Practical guidance: never make jokes or critical comments about the monarchy, even casually or online - social media posts have been prosecuted. Treat images of the King respectfully: portraits hang in homes, shops, and public places, and coins and banknotes carry the King's image, so do not throw, step on, or crumple money (stepping on a rolling coin is a classic mistake). In cinemas, the royal anthem plays before films and audiences stand. Visitors who simply show quiet respect will have no problems at all.

Highlights

• Lese-majeste (Article 112): insulting the monarchy is a serious crime
• Applies to speech and social media, for Thais and foreigners
• Money carries the King's image - never step on or abuse it
• Stand for the royal anthem before cinema screenings

Local tips

• If Thai friends discuss politics, listen rather than comment on the monarchy
• Never deface or joke about royal portraits or currency

Frequently asked questions

Is it illegal to criticise the Thai King?

Yes. Article 112 makes insulting the monarchy a serious crime with long prison sentences, and it has been applied to foreigners and online posts.

Why shouldn't I step on a coin in Thailand?

Coins and notes bear the King's image, so stepping on money is seen as disrespectful to the monarchy.