Thailand Student Visa 2026: Non-ED and ED Plus for American and Other Foreign Students, Extensions, Re-entry Permits and the Language School Crackdown

Key takeaways

• The visa is the Non-Immigrant ED. Applicants in the United States file online through Thailand's e-Visa system, and the Royal Thai Embassy in Washington, D.C. asks for the application at least 30 working days before travel. The fee is USD 80.
• The money test is a bank statement, not 20,000 baht. The embassy asks for the last three monthly statements with an ending balance of at least USD 4,000 for degree, school and vocational study, or USD 1,000 for a language course or Muay Thai training. The 20,000 baht figure is the cash a visitor may be asked to show on arrival.
• You get 90 days on arrival, then extend in Thailand at THB 1,900 a time. Universities and formal schools: up to one year per extension. Language schools and other non-formal schools: up to 90 days per extension, and no more than one year in total counted from the day you entered.
• Language-school checks tightened sharply in 2025. An extension now needs the timetable and the hours you have actually attended, and students who do not attend are removed by the school and reported.
• Get a re-entry permit before you leave Thailand: THB 1,000 for one trip, THB 3,800 for multiple trips. Leave without one and your permission to stay ends. Degree students holding ED Plus are exempt.
• Report your address every 90 days. This is separate from the extension, and a late report filed voluntarily costs THB 2,000.
• Since 15 September 2026 US citizens get 30 days visa-free, not 60. Entering visa-free and converting to a student visa inside Thailand now leaves about two weeks of usable time. Get the visa before you fly.
• A student visa does not allow work. The penalty is a fine of THB 5,000 to 50,000 and removal from Thailand.

More foreigners are studying in Thailand each year: degree students at Thai universities, exchange students, adults at Thai language schools, and people training in Muay Thai, Thai massage or Thai cooking. The rules for the student visa changed several times between 2024 and 2026, and most of what is written online in English dates from 2019 to 2023. A good deal of it no longer applies.

This guide follows a student from application to graduation under the rules in force in November 2026. The main sources are Immigration Bureau Order No. 12/2568, in force since 23 January 2025, the Royal Thai Embassy in Washington, D.C. and the Thai Ministry of Foreign Affairs. It is written with American students in mind, but everything that happens inside Thailand applies to every nationality.

1. First, work out which kind of student you are

The category is the Non-Immigrant ED visa. What differs with the kind of school is how long each extension runs, how long you can stay in total, and whether you need a re-entry permit to travel.

"Non-formal school" is the classification that matters. A language school is a private non-formal school. Whether a Muay Thai gym, massage school or cooking school can support a student visa depends on whether it holds a licence from the supervising authority. Before you pay, ask the school two questions: does it hold a licence, and can it issue the documents for the visa and for each extension? If the school cannot produce the documents, there is no visa.

ED Plus

ED Plus was introduced on 15 July 2024 and is open only to students enrolled in a bachelor's degree or higher at a Thai higher education institution. It carries three benefits:

• No re-entry permit is needed to leave and return.
• After graduation you may apply to stay in Thailand for up to one year to look for work, decided by Immigration case by case.
• If you are hired within that year, you can change to a work category inside Thailand without leaving. You still need a work permit before you start.

Language-school and skills-course students do not qualify for ED Plus.

Muay Thai or cooking: ED visa or DTV?

Since July 2024 there has been a second route for people who come to train rather than to study for a qualification: the Destination Thailand Visa (DTV), whose "Thai soft power" category covers Muay Thai courses and Thai cooking classes. The two visas suit different people.

A student who will train seriously for a few months and has modest savings usually fits the ED visa. Someone who wants to come and go over several years and can show the savings usually fits the DTV. The DTV's conditions are set out in our guide to long-stay visas in Thailand, including the DTV .

2. Applying from the United States: online only

How and when

Thai visas are applied for online through the Thai e-Visa system at thaievisa.go.th. You upload the documents, pay the fee and receive the visa electronically. There is no passport to mail.

The Royal Thai Embassy in Washington, D.C. asks applicants to file at least 30 working days before the intended date of travel, and warns that unclear or incomplete uploads lead to a request for more documents and a longer wait. The visa is valid for 90 days from issue, so do not apply so early that it expires before you fly. Thai consulates-general in the United States handle applications for their own regions and publish their own checklists; the figures below are the embassy's, so check the mission that covers your state. If you live outside the United States, apply through the Thai mission for your country of residence on the same site. Document lists and money thresholds differ from mission to mission.

Documents

The following is the list published by the Royal Thai Embassy in Washington, D.C., last updated on 1 July 2026. The e-Visa system may ask for slightly different uploads, and what it shows when you apply prevails.

The point people get wrong most often is the money. Online guides repeat "20,000 baht". That is the cash an immigration officer may ask a visitor to show on arrival, THB 20,000 per person. It is not the financial test for a student visa. The embassy's test is the bank statement: one for each of the last three months, in the applicant's name, with an ending balance of at least the figure in the table. A parent's statement is accepted with proof of the relationship, and a sponsorship letter is also accepted.

Documents issued outside Thailand and the United States must come with a certified English translation.

Fee and validity

The embassy lists a fee of USD 80, non-refundable, and a visa validity of 90 days. On arrival the visa gives a stay of 90 days. The amount charged is whatever the e-Visa system shows when you pay.

3. Three things to know at the border

Fill in the TDAC before you arrive

The Thailand Digital Arrival Card (TDAC) has been required since 1 May 2025. Every foreigner arriving by air, land or sea completes it online within the three days before arrival, and it must be done before you reach the immigration counter.

You are given 90 days

A holder of a Non-ED visa is stamped in for 90 days. That date is the starting point for every later extension, and for a language-school student it starts the one-year clock.

The TM30 residence notification

Under section 38 of the Immigration Act, the owner, landlord or dormitory manager must notify Immigration within 24 hours of a foreigner moving in. The form is the TM30. The duty is the landlord's, not the student's. In practice, though, Immigration often asks to see the TM30 receipt when you apply for an extension, so ask your landlord or dormitory for a copy when you move in.

Report to the school as soon as it tells you to. It cannot prepare the extension documents until you have registered in person.

4. Extensions: one year at a time for universities, 90 days at a time for language schools

Extensions are applied for at Thai Immigration and cost THB 1,900 each. Order No. 12/2568 sets the periods:

The one year for language schools is a hard ceiling. It runs from the date of entry or, where the visa category was changed inside Thailand, from the date the change was approved. When the year is up you must leave; enrolling in another course does not extend it. Ninety days on entry plus three extensions of 90 days comes to just under a year.

Documents for the extension

The school prepares most of this. Your job is to ask early. Most immigration offices start accepting applications about 30 to 45 days before the permitted stay ends. Never let it run past the date.

In Bangkok, extensions are handled by Immigration Division 1 at the Government Complex, Building B, Chaeng Watthana. Elsewhere, go to the provincial immigration office.

5. Language-school checks: much tighter since 2025

For years some people enrolled at a language school, obtained a student visa and never went to class, using it as a way to live in Thailand. In 2025 the Thai authorities moved against this on several fronts. It is the area that has changed most, and the one where older English-language advice is least reliable.

What is in writing:

• Immigration Bureau Order No. 12/2568, in force since 23 January 2025, requires a non-formal school student to submit the course content, the timetable and the hours attended with each extension. The same order provides that permission to stay ends when the reason for staying no longer matches the reason it was granted.
• From 14 May 2025 the Ministry of Higher Education limits short non-degree courses that universities run for foreign students: at least 60 percent of teaching must be in person, the course may not exceed 180 days, and the university must report monthly to the ministry's foreign-student database.

What has been reported in the Thai press, without a published instrument that we have been able to find:

• In May 2025 the authority supervising private schools was reported to require language courses to run at least four days a week and two hours a day, and to require schools to remove a student who misses more than seven days and report the removal to the authority and to Immigration.
• By August 2025 nearly 10,000 foreign students were reported to have had their permission to stay revoked.

And from practice: some immigration officers now ask a few simple questions in Thai at the extension counter to see whether the student has really been attending. No rule requires it, but it happens.

For a student who goes to class, none of this is a problem. Choose a licensed school, attend, and keep your attendance record and coursework.

6. Re-entry permits: get one before you leave

This is the mistake foreign students make most often.

The permission to stay you received on arrival, and each extension after it, is valid only while you remain in Thailand. Leave, and it ends. To keep it you must obtain a re-entry permit before you depart. A student who flies home for the holidays without one returns as a visa-exempt visitor and has to apply for the student visa again from the beginning.

Apply at an immigration office; it can be done on the same day as an extension. The main international airports also have a counter before passport control, but the queue is unpredictable and it is not something to leave until you are rushing for a flight.

ED Plus holders do not need a re-entry permit. The exemption depends on your actually holding the ED Plus category: a degree student on an ordinary Non-ED still needs one. Check your category with the university's international office before you travel.

7. The 90-day report: a separate obligation

A foreigner on a non-immigrant visa who stays in Thailand for more than 90 consecutive days must report their current address to Immigration every 90 days on form TM.47.

An extension prolongs your permission to stay. The 90-day report tells Immigration where you live. You need both, and neither replaces the other.

An extension application counts as a 90-day report for that occasion. Offices differ on whether the first report can be made online, so make the first one in person or through a representative.

8. Thirty days visa-free: two weeks to convert inside Thailand

What changed

On 31 August 2026 the Thai government published a new visa-exemption list in the Royal Gazette, in force from 15 September 2026. US citizens remain on the list, but the stay granted on each entry fell from 60 days to 30. In outline:

• The list was cut from 93 countries and territories to 60.
• The exemption is for tourism.
• One extension of up to 30 days can be requested at Immigration for THB 1,900, at the officer's discretion.
• Visa-exempt entry at a land border is in principle limited to two entries a year.

Why it matters to students

There used to be a workable shortcut: enter visa-exempt, register at the school, then apply at Immigration to change to a Non-ED. With 60 days there was room to do it.

Now there are 30. According to schools and to practice at the counter, Immigration generally wants at least 15 days left on your permitted stay when the change of category is filed, and the fee is THB 2,000. That leaves about two weeks after landing to collect every school document and file. One missing letter and the window closes.

What we recommend

Get the Non-ED visa before you leave home. An online application filed in good time is far safer than a race against a 30-day stamp.

If you are already in Thailand visa-exempt and intend to convert, ask the school for the full set of documents in your first week.

9. Work, overstay and tax: three risks students overlook

A student visa does not allow work

A Non-ED holder may not work in Thailand. Under the Emergency Decree on the Management of Foreign Workers, a foreigner who works without a work permit is fined THB 5,000 to 50,000 and removed from Thailand, and may not apply for a work permit for two years. Restaurant shifts, private tutoring and work in exchange for accommodation all count.

ED Plus is no exception. A degree student may not work while studying; work starts only after graduation, once you have been hired, changed category and obtained the work permit. What that involves on the employer's side, from the company's own thresholds to the permit itself, is in our guide to working in Thailand on a Non-B visa and work permit . As for sitting in Thailand and doing online work for clients abroad, the legislation has no clear rule for student-visa holders, and the risk is yours to weigh.

Overstay

Overstay is fined at THB 500 a day up to THB 20,000. Beyond 90 days it also brings a ban on re-entry:

Formal deportation is a separate and heavier procedure. How it now works, and how a re-entry ban is attached to a deportation order, is explained in our article on Thailand's 2026 deportation regulation .

180 days makes you a Thai tax resident

A student who spends the academic year in Thailand will easily pass 180 days. Anyone present in Thailand for 180 days or more in a calendar year is a Thai tax resident for that year, and foreign-source income brought into Thailand can then be taxed. Living money sent by your parents is generally in a different position from your own income, but a student who brings in their own dividends, rent or investment gains should pay attention.

American students should also remember that the United States taxes its citizens on worldwide income wherever they live, so a year in Thailand does not end the US filing obligation. The Thai rules on remitted income and the way the US-Thailand tax treaty divides taxing rights are covered in section 6 of our guide to long-stay visas and tax for Americans in Thailand .

10. Common mistakes

11. What it costs

For a one-year language course: USD 80 for the visa, three extensions at THB 5,700 in total, and one re-entry permit at THB 1,000 for a trip home, so USD 80 plus THB 6,700 in government fees. Schools charge their own document fees on top.

Frequently asked questions (FAQ)

What visa does an American need to study in Thailand?

A Non-Immigrant ED visa, or the ED Plus category for a bachelor's degree or higher at a Thai university. You apply online through the Thai e-Visa system; the Royal Thai Embassy in Washington, D.C. asks for the application at least 30 working days before travel. The main documents are a passport valid for six months, a photo, proof of current location, the school's letters, and bank statements for the last three months with an ending balance of at least USD 4,000, or USD 1,000 for a language course or Muay Thai. The fee is USD 80 and the visa gives 90 days on arrival.

Is a Thai student visa issued for a full year?

No. You are given 90 days on arrival and then apply to Thai Immigration for extensions at THB 1,900 each. Universities, state schools and private formal schools can certify up to one year at a time. Language schools and other non-formal schools get up to 90 days at a time.

How long can I stay in Thailand on a language-school student visa?

One year in total from the date of entry. Under clause 2.9 of Immigration Bureau Order No. 12/2568, a student at a private non-formal school receives extensions of not more than 90 days each and not more than one year in total; where the visa was changed inside Thailand, the year runs from the date the change was approved. At the end of the year you must leave, and enrolling in a further course does not extend it.

Will my student visa be cancelled if I skip class?

Very likely. A language-school student must submit the timetable and hours attended with each extension, and permission to stay ends when the reason for staying no longer matches the reason it was granted. Thai media have reported that since 2025 a school must remove a student who misses more than seven days and report it to Immigration, and that nearly 10,000 foreign students had lost their permission to stay by August 2025.

Do I need a re-entry permit every time I leave Thailand?

On an ordinary Non-ED visa, yes. Without one, your permission to stay ends when you depart, you come back as a visa-exempt visitor, and the student visa has to be applied for again. A single permit costs THB 1,000 and a multiple permit THB 3,800, from an immigration office or the main international airports. ED Plus holders are exempt.

What is the difference between ED Plus and the ordinary ED visa?

ED Plus, introduced on 15 July 2024, is only for students in a bachelor's degree or higher at a Thai higher education institution. It differs in three ways: no re-entry permit is needed; after graduation you may apply to stay up to one year to look for work, decided by Immigration case by case; and if hired within that year you can change to a work category inside Thailand. Language-school and skills-course students do not qualify.

Do students have to file the 90-day report, and how is it different from an extension?

Yes. Anyone on a non-immigrant visa who stays more than 90 consecutive days reports their address to Immigration every 90 days. The extension prolongs your permission to stay; the report records where you live; both are required. The window runs from 15 days before the due date to 7 days after, online reporting is possible only before the due date, and a late report filed voluntarily is fined THB 2,000.

Can I enter Thailand visa-free and switch to a student visa there?

In principle yes, but since 15 September 2026 it is tight. US citizens now receive 30 days visa-free, and Immigration generally wants at least 15 days remaining when a change of category is filed, which leaves about two weeks. Apply for the Non-ED visa online before you travel instead.

Can I work part-time on a Thai student visa?

No. A Non-ED holder may not work, and working without a work permit carries a fine of THB 5,000 to 50,000, removal from Thailand and a two-year bar on applying for a work permit. ED Plus students may not work while studying either; work begins only after graduation, once you have been hired, changed category and obtained a work permit.

For Muay Thai training, should I get an ED visa or a DTV?

It depends on your savings and how long you want to keep coming. The ED visa needs only modest bank statements but brings attendance checks at every 90-day extension, a re-entry permit for each trip and a one-year ceiling at a non-formal school. The DTV's soft power category covers Muay Thai courses and gives 180 days per entry on a five-year visa, but requires savings of at least THB 500,000. Neither allows work in Thailand.

How Louis Group can help

A Thai student visa has many moving parts: the application, the residence notification, extensions, re-entry permits and 90-day reports each have their own deadline and documents, and missing one affects the next. Louis Group's Bangkok office assists foreign students and their parents in English with student visa applications and extensions, the timetable for re-entry permits and 90-day reports, conversions after a visa-exempt entry, confirming ED Plus status and the change to a work visa after graduation, and overstay problems.

Author: Sirikamon Kaewkragai , Clients Coordinator, Louis Group Bangkok.

This article is general information based on rules and official announcements in force in November 2026 and is not legal advice on any particular case. Thai visa rules, fees and the practice of individual immigration offices change often; rely on the latest announcements of the Thai Ministry of Foreign Affairs, the Immigration Bureau and the Thai embassy or consulate handling your application.

Related reading

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• Retiring in Thailand 2026: Retirement Visa (O-A and O-X), LTR, Thailand Privilege and DTV Compared for American and Other Foreign Retirees
• Thailand's New Deportation Regulation 2026: How a Foreign Business Act Conviction Can End a Foreign Executive's Stay, Even on Probation or a Fine