Thailand is in mourning. On the evening of June 11, 2026, Princess Bajrakitiyabha Narendira Debyavati — the eldest daughter of King Maha Vajiralongkorn — passed away at King Chulalongkorn Memorial Hospital in Bangkok. She was 47 years old.
If you are traveling to Thailand now or in the coming weeks, here is everything you need to know.
Who Was Princess Bajrakitiyabha?
Known across Thailand as “Princess Bha,” she was the eldest child of the King and one of the most respected members of the royal family. A trained lawyer, diplomat and general, she served as Thailand’s ambassador to Austria and as a UN goodwill ambassador for justice in Southeast Asia. She was widely admired for her work improving conditions for incarcerated women in Thailand.
She had been unconscious in hospital since December 2022, after collapsing while training her dogs. Despite years of intensive care, her condition worsened significantly in May 2026, and she passed away on the evening of June 11.
What Does This Mean for Travelers?
The Thai government has announced a 15-day official mourning period. The Prime Minister has stated that the public does not need to alter their daily routines, and Thailand remains open to visitors.
However, as a visitor, showing respect matters — to the Thai people and to you as a guest in their country. Here is what to keep in mind:
What Travelers Should Know
- Tourist attractions remain open. Temples, beaches, markets and tours are operating normally.
- Dress modestly near temples and central Bangkok. Muted, respectful clothing is appreciated — avoid loud colors near royal palaces or mourning sites.
- Keep noise levels down in public. Playing loud music, shouting in the street, or boisterous behavior near ceremonies is considered disrespectful.
- Some entertainment events may be cancelled or postponed. Check with your hotel or tour operator if you have specific events booked.
- The monarchy is deeply respected in Thailand. Negative comments about the royal family — even casually — are taken extremely seriously and can have legal consequences.
Should You Still Travel to Thailand?
Yes. Thailand is open, safe, and welcoming to visitors. The mourning period calls for respect, not for cancellations. Most attractions, hotels and tours are running as normal.
If you are planning island time, beach days, or exploring Chiang Mai — all of that continues. What changes is simply the tone: a little quieter, a little more mindful, and a little more respectful than usual. The Thai people will notice and appreciate it.
A Note on Thai Culture and the Monarchy
The royal family holds a place of deep reverence in Thai society that is difficult to overstate. You will see portraits of the Princess and the King displayed in homes, businesses, and public spaces across the country. People are genuinely grieving.
As a visitor, a small gesture of awareness — dressing respectfully near a mourning site, keeping your voice down, showing basic sensitivity — goes a long way. You do not need to change your trip. You just need to be a thoughtful guest.
For a full guide to Thai customs and etiquette, see our Thailand Do’s and Don’ts.
Planning Your Trip
If you are still in the planning stages, our Thailand Travel Logistics Guide covers everything you need before you land — visas, transport, SIM cards and more.