Planning a trip to Thailand starts with understanding the visa process. Most travelers need a visa unless they’re from a visa-free country. This guide explains who needs one, which type to choose, and how to apply easily.
Do You Need a Visa for Thailand?
The quickest way to check? Head over to eVisas or use the mobile app.
Just select your country and choose Thailand as the destination in the ‘Check your eligibility for eVisa’ section. You’ll find out right away if you can enter visa-free or need to apply.
Thailand Launches Digital Arrival Card (TDAC)
Thailand will replace the traditional TM6 arrival/departure form with the new Thailand Digital Arrival Card (TDAC) starting on May 1st, 2025.
Previously, travelers filled out the TM6 form manually when entering or exiting Thailand. It was a hassle, especially at busy airports. Now, things are going digital. Instead of filling out forms mid-flight or at immigration counters, you’ll complete the TDAC online before your trip.
Required for: All foreign visitors (even those from visa-free countries like Singapore and Indonesia).
Not required for: Thai citizens.
Things to Check Before You Travel
Here’s what you should do before packing your bags:
- Check your visa status as some nationalities enjoy visa-free entry for a limited period.
- Ensure your passport is valid for at least six months.
- Prepare your return flight ticket, hotel booking, and any other required documents.
Which Visa Option Is Right for You?
Your nationality decides what type of visa you’re eligible for. Here are the main ones:
1. Thailand Tourist eVisa
Also known as the Thailand eVisa, this option is ideal for short-term travelers. The process is 100% online, so there’s no need to visit the embassy. It’s suitable for tourism, visiting family or friends, medical visits, and attending business events. The approval process is simple and quick.

2. Thailand ETA
Thailand is rolling out its new Electronic Travel Authorization (ETA) system in June 2025 for travelers from visa-exempt countries. Like the ESTA for the US or Canada’s ETA, you’ll need to apply online before your trip. Since it’s a single-use entry pass, you’ll have to get a new one each time you visit.
3. Thailand Embassy Visa
If you’re not eligible for the above options, you can still apply for a Thai visa through the traditional process at the embassy or consulate. This option is ideal for long stays, such as study or work, and while it takes more time, it works well for extended visits.
Documents You’ll Need for a Thai eVisa
Here’s your checklist:
- A digital copy of your passport, valid for at least six months.
- A recent color passport-sized photograph (taken within the last six months).
- Your travel itinerary and related details.
- A valid email address.
How to Apply for a Thailand Tourist Visa
Applying with eVisas is quick and stress-free:
Step 1: Visit eVisas or the mobile app. Choose your country and prepare all the required documents.
Step 2: Complete the eVisa application form with the necessary information and documents.
Step 3: Submit the visa fee payment using your credit or debit card.
Step 4: After submitting your eVisa application, you’ll receive your visa via email.
Why Travelers Choose eVisas
Thousands of travelers trust eVisas for a smooth experience.
“The process was incredibly easy, and the eVisas team guided me at every step. I was able to complete everything from the comfort of my zone!”
Sarah K., Singapore.
Travel Tips for a Smooth Thailand Adventure
Stay safe: Thailand is generally safe, but always follow standard precautions. Stick with a group in remote areas.
Vaccinations: Only needed if you’re coming from a yellow fever risk zone. Check with the CDC for updates.
Taxi tip: If you land in Bangkok late at night, use the official airport taxi stand. Expect to pay around 400–500 THB to get downtown.