Things Tourists Should NEVER Do in Thailand

Pawintra Chuychart • May 15, 2026

Thailand is one of the friendliest and most welcoming countries in the world.

But like every country, it has its own culture, customs, and unspoken rules that many tourists don’t fully understand before arriving.

Most locals are incredibly patient with visitors, but knowing what not to do can make your trip smoother, more respectful, and far more enjoyable.

Here are some important things tourists should avoid doing in Thailand.

1. Don’t Disrespect Temples


Temples are sacred places in Thailand, not tourist playgrounds.

Visitors should avoid:

  • loud behavior
  • inappropriate clothing
  • climbing restricted areas
  • disrespectful photos

When visiting temples:

  • cover shoulders and knees
  • remove shoes when required
  • speak quietly
  • respect local customs

Thailand’s temples are deeply connected to religion and daily life.


2. Never Touch Someone’s Head


This surprises many first-time travelers.

In Thai culture, the head is considered the most sacred part of the body.

Even playful touching can feel disrespectful, especially toward:

  • children
  • elders
  • strangers

Meanwhile, feet are considered the lowest part of the body, so avoid pointing your feet at people, statues, or religious objects.



3. Don’t Lose Your Temper in Public


Public anger, shouting, or aggressive behavior is strongly disliked in Thailand.

Thai culture generally values calmness, patience, and avoiding confrontation.

Getting angry usually makes situations worse, not better.

Sometimes the fastest way to solve problems in Thailand is surprisingly simple:
stay calm and smile.


4. Don’t Disrespect the Thai Royal Family


The Thai Royal Family is highly respected throughout Thailand.

Tourists should avoid:

  • making jokes
  • disrespectful comments
  • inappropriate behavior related to the monarchy

Even online posts or casual comments can become serious issues.



5. Don’t Assume Every Taxi Is Using the Meter


In tourist areas, some taxis may avoid using meters or quote high prices.

Before starting a ride:

  • ask about the price
  • request the meter when available
  • use trusted ride apps when possible

This isn’t unique to Thailand, but being prepared helps avoid awkward situations later.



6. Don’t Feed Wild Monkeys


The monkeys may look cute for approximately 11 seconds.

After that, they often transform into tiny criminal masterminds.

Tourists frequently lose:

  • sunglasses
  • phones
  • drinks
  • snacks
  • dignity

Wild monkeys can also bite or become aggressive, so it’s best to admire them from a distance.


7. Don’t Underestimate Thai Spicy Food 🌶️


When locals ask:
“Spicy okay?”

…this is not always a casual question.

Thai spice levels can be dramatically stronger than what many tourists expect.

If you’re unsure:
start mild first.

Your future self will appreciate this decision greatly around 3AM.



Thailand is incredibly welcoming to visitors, and most locals understand that tourists won’t know every cultural detail.

The important thing is respect.

A little cultural awareness goes a long way and often leads to better experiences, warmer interactions, and a deeper connection with the country beyond just beaches and hotels.

Because the best travelers don’t just visit places.

They learn how to move through them respectfully. ✨

Make sure you are prepared

Discover Everything Koh Samui Has to Offer


Koh Samui is far more than just beautiful beaches, it’s a complete island experience. From world-class restaurants and local street food to exciting tours, vibrant nightlife, peaceful retreats, and unique cultural attractions, Samui has something for every traveler.

Whether you’re here to relax, explore, invest, or even relocate, you’ll find trusted businesses, hand-picked experiences, and insider tips right here on My Visit Thailand.

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