Things Tourists Should NEVER Do in Thailand

Pawintra Chuychart • May 15, 2026

Things Tourists Should Never Do in Thailand: Essential Travel Etiquette

Thailand is known for its warm hospitality, incredible food, beautiful islands, temples, and easygoing atmosphere.

But being on holiday doesn't mean normal cultural rules disappear.

Thailand has its own customs, religious traditions, social expectations, and laws that may be unfamiliar to first-time visitors.

Nobody expects travelers to understand every detail of Thai culture before arriving. But learning a few important things to avoid can prevent awkward situations and help you travel more respectfully.

Here are some of the biggest mistakes tourists should avoid making in Thailand.

Illustration of common mistakes tourists should avoid when visiting Thailand

1. Don't Treat Temples Like Tourist Playgrounds


Thailand's temples may be beautiful places to photograph, but they are first and foremost
religious spaces.

People visit them to pray, make merit, meditate, and participate in Buddhist traditions.

When visiting a temple:

  • Dress appropriately
  • Cover shoulders and knees where required
  • Remove your shoes before entering designated buildings
  • Keep your voice down
  • Follow photography restrictions
  • Don't climb on statues or sacred structures
  • Don't pose disrespectfully with Buddha images

You'll often see other visitors taking photos, but that doesn't mean every area is simply a photo opportunity.

Watch what local visitors are doing and follow posted rules.

A good rule: If you're unsure whether something is appropriate, don't do it just for the photo.

Visiting Thai Temples for the First Time?

Learn the basics of Buddhism, temple etiquette, and respectful behavior before exploring Thailand's sacred places.

Read A Beginner's Guide to Buddhism in Thailand

2. Don't Lose Your Temper in Public


Getting angry, shouting, or aggressively confronting someone rarely improves a situation in Thailand.

Thai social culture generally places considerable value on remaining composed and avoiding unnecessary public confrontation.

That doesn't mean you can't complain when something is wrong.

You absolutely can.

But speaking calmly and politely will usually get you further than raising your voice.

If there's a misunderstanding with a restaurant, hotel, driver, shop, or tour operator, explain the problem clearly first.

Turning the volume knob to eleven usually doesn't unlock a secret customer-service level.

3. Never Touch Someone’s Head

This is one of the cultural differences that can surprise first-time visitors.

In traditional Thai culture, the head is considered the highest and most respected part of the body. Because of this, casually touching someone's head or hair may be considered inappropriate.

Avoid doing this especially with:

  • Children you don't know
  • Elderly people
  • Strangers

The opposite idea traditionally applies to the feet, which are considered the lowest part of the body.

Avoid pointing the soles of your feet toward people, Buddha images, monks, or sacred objects. When sitting inside a temple, try to position your legs so your feet aren't pointing directly toward the Buddha image.

You don't need to worry about every accidental movement. Simply being aware of the custom is usually enough.

4. Don’t Disrespect the Thai Royal Family


This one needs to be taken seriously.

Thailand's monarchy is protected under Thai law, and visitors should avoid disrespectful comments, jokes, gestures, images, or online content concerning members of the Royal Family.

Something intended as a joke may have much more serious consequences in Thailand than a visitor expects.

You may also notice images of the King in public buildings, businesses, homes, and on Thai currency.

Treat these respectfully.

This isn't an area where tourists should test cultural boundaries or assume that laws from their home country apply in the same way.

When in doubt, be respectful and don't make the monarchy the subject of jokes or provocative comments.

5. Don’t Get Into a Taxi Without Checking the Fare


Taxis are convenient in many parts of Thailand, but tourists should understand how the journey will be charged
before the car starts moving.

In Bangkok, metered taxis are common. In other tourist destinations, transportation may operate differently and fixed fares can be more common.

Before leaving:

  • Confirm whether the meter will be used
  • If there is no meter, agree on the fare first
  • Check your destination on the map
  • Use reputable ride-hailing services where available

Don't wait until you arrive to discover that you and the driver had completely different ideas about the price.

A ten-second conversation before the journey can prevent a ten-minute argument afterward.

6. Don’t Feed or Tease Wild Monkeys


The monkeys may look cute for approximately eleven seconds.

Then one spots the snack in your hand and suddenly you're negotiating with a tiny professional thief. 🐒

Wild monkeys in tourist areas can become accustomed to people and may approach when they associate visitors with food.

Don't:

  • Feed them
  • Tease them
  • Try to touch them
  • Hold food close to them for photographs
  • Encourage them to climb on you

Keep loose belongings secure as well.

Phones, sunglasses, food, drinks, and bags can attract unwanted attention.

More importantly, monkeys are wild animals. They can scratch or bite when frightened, threatened, or competing for food.

Enjoy watching them from a respectful distance and let the monkey keep its career in petty theft entirely theoretical.

7. Don’t Underestimate Thai Spicy Food


When someone in Thailand asks:

“Spicy okay?”

Consider the question carefully.

Thai food can be significantly hotter than what some visitors are accustomed to, particularly when a dish is prepared at local spice levels.

If you aren't sure about your tolerance, start mild.

You can always add chili later.

Useful phrases include:

Mai phet (ไม่เผ็ด) – Not spicy
Phet nit noi (เผ็ดนิดหน่อย) – A little spicy

And remember that different dishes have very different heat levels.

Being capable of eating one mildly spicy Pad Kra Pao doesn't necessarily mean you're ready to challenge a southern Thai curry to single combat.

Want to Know More Before Visiting Thailand?
From temple etiquette and Buddha images to everyday customs and common tourist mistakes, there's a little more worth knowing before your trip.

Read Things You Should NOT Do in Thailand

Respect Makes Travel Better


Thailand welcomes visitors from all over the world, and nobody expects a first-time traveler to understand every cultural custom immediately.

What matters is making the effort.

Respect religious spaces. Pay attention to local customs. Stay calm when misunderstandings happen. Treat wildlife responsibly. And remember that laws and social expectations may be different from those at home.

A little cultural awareness can lead to smoother experiences, better interactions, and a much deeper understanding of Thailand beyond beaches, hotels, and tourist attractions.

Because being a good traveler isn't about knowing every rule before you arrive.

It's about paying enough attention to learn along the way.

Make sure you are prepared

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