Thailand offers several ways for visitors to enter the country for a holiday, including Tourist Visas, visa-exempt entry and Visa on Arrival. The right option depends on your nationality, the length of your trip and how often you plan to enter Thailand.
A Tourist Visa is usually the better choice for travellers who want more time in the country or who are not eligible for visa-free entry. Both single-entry and multiple-entry versions are available.
This guide will show you the main ways to enter Thailand as a tourist, how long you can stay, what documents you need, and how to extend your stay.
Thailand Tourist Visa at a Glance
| Feature | Details |
|---|---|
| Main purpose | Tourism and short visits |
| Main visa types | Single-Entry Tourist Visa and Multiple-Entry Tourist Visa |
| Stay per entry | Up to 60 days |
| Extension | A further extension may be available through Thai immigration |
| Work permitted | No |
| Application route | Usually through the official Thai e-Visa system or a Thai embassy or consulate |
| Best suited to | Travellers who are not eligible for visa exemption or who prefer to obtain a visa before travelling |
| Entry decision | The final permission to stay is granted by an immigration officer on arrival |
What Is a Thailand Tourist Visa?
The two main options are the Single-Entry Tourist Visa and the Multiple-Entry Tourist Visa. A single-entry visa is valid for a single trip, while a multiple-entry visa allows multiple visits during its validity period.
Each entry is considered separately, and the immigration officer decides the permitted length of stay when you arrive. A Tourist Visa does not allow you to work in Thailand.
Travellers from eligible countries may not need a Tourist Visa for short visits. Those who are not eligible or who require a longer stay should consider applying for a Tourist Visa.
Single-Entry and Multiple-Entry Tourist Visas
Single-Entry Tourist Visa
A Single-Entry Tourist Visa lets you make one trip to Thailand. You usually have three months from the issue date to enter, and you can stay for up to 60 days.
If you leave Thailand, you usually cannot use the visa again, even if it is still valid.
Multiple-Entry Tourist Visa
A Multiple-Entry Tourist Visa lets you visit Thailand several times within six months. Each visit usually allows you to stay for up to 60 days.
This option may suit travellers planning several separate trips during the six-month validity period. However, you may need to show more financial documents and explain why you need multiple entries.
Visa validity means the time frame when you can use the visa to enter Thailand. This is not the same as how long you can stay each time you arrive.
Visa-Exempt Entry to Thailand
Travellers from eligible countries may be able to enter Thailand without applying for a Tourist Visa in advance. This is known as visa-exempt entry.
The permitted stay depends on the traveller’s nationality and the rules in force on the date of arrival. Immigration officers may also ask to see:
- A passport valid for the required period.
- Proof of onward or return travel.
- Details of accommodation in Thailand.
- Evidence of sufficient funds for the visit.
Visa exemption is intended for short visits and does not guarantee entry. The immigration officer makes the final decision at the border.
Thailand approved changes to its visa-exemption rules in 2026, including replacing the broad 60-day scheme with shorter 30-day and 15-day arrangements. Travellers should check the latest rules for their passport, as the new arrangements depend on official announcements taking effect.
Visa on Arrival in Thailand
Visa on Arrival is available to passport holders from certain countries and territories who are visiting Thailand for tourism.
Unlike visa-exempt entry, travellers using this route must apply for and pay a fee upon arrival at an approved immigration checkpoint. They may also be asked to provide:
- A valid passport.
- A recent passport photo.
- Proof of onward travel.
- Details of accommodation in Thailand.
- Evidence of sufficient funds.
The permitted stay is shorter than with a Tourist Visa. Visa on Arrival is not available for all nationalities, so travellers should check current eligibility before travelling.
Thailand Tourist Visa Requirements and Documents
The exact requirements depend on the type of Tourist Visa and the Thai embassy or consulate handling the application. In general, applicants must:
- Hold a valid passport.
- A recent passport-style photograph.
- Show that the visit is for tourism.
- Provide proof of onward or return travel.
- Proof of current residence or location.
- Give details of accommodation in Thailand.
- Show evidence of sufficient funds for the trip.
- Meet any additional requirements for a single-entry or multiple-entry visa.
If you are applying for a multiple-entry visa, you might need to provide more detailed financial proof, proof of where you live, and documents explaining why you need to visit Thailand more than once.
Multiple-entry applicants may also need to provide additional financial records, proof of employment or business activity, and evidence explaining their travel plans.
Requirements can change depending on your nationality and where you apply, so make sure to review the most recent list of documents before you submit your application.
How to Apply for a Thailand Tourist Visa
Step 1: Create an Account
Register on the official Thai e-Visa website. Once that is done, select the Tourist Visa option that matches your travel plans.
Step 2: Complete the Application Form
Fill in your personal information, passport details and planned travel dates.
Step 3: Upload the Supporting Documents
Add the documents requested for your application. These will usually include a passport copy, recent photograph, flight booking, accommodation details and proof that you have enough money for the trip.
Step 4: Pay the Visa Fee
Pay the required fee through the method shown in the application system. Visa fees are normally non-refundable.
Step 5: Wait for the Application to Be Processed
Submit any additional documents or information if requested by the embassy or consulate.
Step 6: Receive the e-Visa Confirmation
If your visa is approved, you’ll get a confirmation email. Bring a printed or digital copy with you when you travel to Thailand.
Extending a Thailand Tourist Visa
Tourist Visa holders can normally apply for an extension of up to 30 days at a Thai immigration office before their current permission to stay expires. Approval is at the discretion of immigration.
Applicants are usually asked to provide:
- A completed extension form.
- Their passport and copies of the relevant pages.
- A recent passport photograph.
- Proof of accommodation in Thailand.
- The required application fee.
Approval is not automatic, and immigration officers may ask for additional documents. The length of any extension depends on the traveller’s entry type and the rules in force at the time of application.
Overstaying a Thailand Tourist Visa
Staying in Thailand beyond the date shown on your entry stamp is classed as an overstay.
Travellers who overstay may face a fine of 500 baht for each day, up to a maximum of 20,000 baht. Longer overstays can lead to detention, deportation and a ban from returning to Thailand.
The consequences can be more serious if someone is arrested while overstaying rather than reporting the overstay voluntarily when leaving the country.
Check the date on your entry stamp carefully and apply for an extension before it expires. Anyone who has already overstayed should seek advice from Thai immigration or a qualified immigration professional rather than ignoring the situation.
Common Tourist Visa Mistakes
Some problems can be avoided by checking the details carefully before applying or travelling.
Common mistakes include:
- Applying for the wrong type of visa.
- Uploading incomplete or unclear documents.
- Entering travel dates that do not match the flight booking.
- Assuming that a visa guarantees entry into Thailand.
- Confusing the visa’s validity with the permitted length of stay.
- Leaving an extension application until the last minute.
- Making repeated tourist entries without being able to explain the travel pattern.
Frequently Asked Questions
Can You Work on a Thailand Tourist Visa?
No. A Tourist Visa does not permit work in Thailand. You need a proper visa and permission to work.
How Long Can You Stay on a Thailand Tourist Visa?
A Tourist Visa usually permits a 60-day stay per entry. Your exit date is on the entry stamp.
Can You Extend a Thailand Tourist Visa?
An extension may be possible at a Thai immigration office, depending on your situation and current rules.
Do You Need a Tourist Visa for Thailand?
It depends on your nationality and trip length. Some qualify for visa exemption or Visa on Arrival; others need a Tourist Visa.
Can You Enter Thailand More Than Once on a Single-Entry Tourist Visa?
No. Single-Entry Tourist Visas are valid for one entry. To return, you need a new visa or permission.
Does a Thailand Tourist Visa Guarantee Entry?
No. Having a visa lets you travel and request entry, but the immigration officer decides upon arrival.
How Early Should You Apply for a Thailand Tourist Visa?
Apply early enough for processing, but not so early that the visa expires before you travel. Timing varies by embassy.
Is a Thailand Tourist Visa Right for You?
A Thailand Tourist Visa is a good option if you are not eligible for visa exemption or prefer to have a visa approved before travelling.
If you plan a longer trip, a Single-Entry Tourist Visa works well. If you expect to visit Thailand several times in six months, a Multiple-Entry Tourist Visa may be more suitable.
Before applying, check the current rules for your passport, make sure your travel plans match the visa type and allow enough time for the application to be processed.