Royal Protocol Guide

What tourists need to know to show respect for the Thai monarchy.

Disclaimer: Educational only, not legal advice. Consult a lawyer for specific situations. Source: thaiembassy.com

Section 112 (Lèse-majesté)

Thai law prohibits defaming, insulting, or threatening the King, Queen, Heir-apparent, or Regent. Penalties are 3-15 years imprisonment per count.

Avoid discussing the monarchy in public or on social media.
Do not damage banknotes, coins, or stamps bearing royal images.
Do not like or share social media posts deemed insulting (even from abroad).

National & Royal Anthems

The national anthem plays twice daily at 8:00 AM and 6:00 PM in public spaces. People stop and stand still. In cinemas, the royal anthem plays before every film — everyone stands.

Stand still, do not talk or walk until the anthem ends.
In cinemas, stand when the royal anthem begins.

Royal Images

Royal portraits appear on banknotes, buildings, offices, and along streets. Always show respect.

Walk around, never over, royal portraits on the ground
Never step on or throw Thai banknotes
Never pose mockingly or inappropriately with royal images

Royal Holidays

July 28 — King Rama X's Birthday
August 12 — Queen Mother's Birthday / Mother's Day
October 13 — King Rama IX Memorial Day
December 5 — King Rama IX's Birthday / Father's Day

Thai people often wear yellow (Rama IX day) or light blue (Queen's day). Some shops reduce hours.

If Mourning is Declared

If an official mourning period is declared, wear subdued dark clothing, avoid loud entertainment, and follow official announcements.