Country guide · TH

Thailand

11 destinations & festivals · 4 etiquette rules

Photo: Jakub Hałun · CC BY-SA 4.0

Before you go

Read before you go

Red linePhotos & drones

Drones must be registered in Thailand

  • Register with Thailand's National Broadcasting and Telecommunications Commission (NBTC) within 30 days of arrival or purchase, even if you don't plan to fly
  • Bringing in an unregistered drone

Fines of up to THB 100,000 or 5 years in prison, or both.

Verified Oct 19, 2026Source: GOV.UK: Thailand travel advice

Red lineEntry

E-cigarettes are completely illegal in Thailand

  • Leave e-cigarettes, pods and e-liquids at home before you travel
  • Carrying or using e-cigarettes, pods, e-liquids or heated-tobacco devices

Confiscation, fines (usually THB 5,000–30,000), detention and prosecution; no exceptions for tourists or personal use.

Verified Oct 19, 2026Source: GOV.UK: Thailand travel advice

Red lineEveryday manners

Never insult the Thai royal family

  • Treat portraits of the royal family and related topics with respect and care
  • Posting or sharing any criticism of, or jokes about, the royal family, online included

The lèse-majesté law is interpreted very broadly and can bring long prison sentences; it applies to past and present members of the royal family.

Verified Oct 19, 2026Source: GOV.UK: Thailand travel advice

TabooDress

Temples and the Grand Palace: cover shoulders and knees

  • Wear sleeved tops and long trousers or skirts below the knee
  • Take off your shoes before entering a hall
  • When seated, don't point the soles of your feet at a Buddha image
  • Entering in a vest, shorts or see-through clothes
  • Covering a sleeveless top only with a shawl may not be accepted at the Grand Palace

You will be refused entry and will need to rent or buy a sarong at the gate.

Not yet verifiedSource: Grand Palace dress code and visiting rules (travel guide)