Thailand Education Visa (ED): Study-Based Long Stay
Updated 2026-07-05
The Thailand education visa, the Non-Immigrant ED, lets you stay long term while enrolled at a Thai language school, university, or other approved program. You receive 90 days on entry, then extend in 90-day blocks tied to your enrollment. Costs run 80 to 500 USD depending on the school and duration, and you must actually attend classes.
At a glance
| Visa type | Non-Immigrant ED |
|---|---|
| Initial stay | 90 days |
| Extensions | 90-day blocks, tied to enrollment |
| Total cost | 80-500 USD depending on school and duration |
| Attendance | Required; schools report to immigration |
| Extension checks | Spot checks and language tests since 2024 |
| Work | Not permitted on a standard ED visa |
| Last verified | 2026-07-05 |
What the ED visa is and who it suits
The Non-Immigrant ED visa ties your right to stay in Thailand to enrollment in an approved course of study. Qualifying programs include Thai language schools licensed by the Ministry of Education, universities, and certain other approved programs such as Muay Thai schools with the right accreditation.
It suits two honest profiles: people who genuinely want to learn Thai or study in Thailand, and students on degree programs. It used to be a favorite of long-stayers who never attended class, which is exactly why enforcement has tightened, more on that below.
For remote workers, the DTV is now usually the better fit: 180-day stays over a five-year visa without attendance obligations, if you can show 500,000 THB in funds. Choose the ED visa because you want the education, not just the stamp.
How the 90-day cycle works
You apply for the ED visa online with an enrollment letter and supporting documents from your school, and enter Thailand with a 90-day permission to stay. Before those 90 days expire, you extend at a local immigration office, again for 90 days, using proof of continued enrollment that your school prepares.
The cycle repeats for as long as your course runs, commonly up to a year per enrollment for language programs and for the full duration of a degree. Each extension costs the standard 1,900 THB immigration fee on top of what your school charges for paperwork.
The rhythm is the main lifestyle cost of this visa: an immigration visit every three months, with your continued stay dependent on the school filing its side correctly. Pick an established school with a track record at your local immigration office.
What it actually costs
All-in costs typically land between 80 and 500 USD, depending on the school, the program, and how long the visa support runs. A short university-linked program sits at the low end; a year of language-school tuition with full visa support sits at the top.
Read school pricing carefully. The headline number sometimes covers tuition only, with visa paperwork, extension support, and document fees itemized separately. Add the government charges: the visa fee itself, plus 1,900 THB per 90-day extension at immigration.
Treat prices well below the market range as a warning sign, not a bargain. Schools that sell cheap visas without real classes are exactly what immigration is cracking down on, and their students inherit the scrutiny, and sometimes the refusals, at extension time.
The attendance crackdown since 2024
Since 2024, Thai authorities have moved hard against visa-mill schools, and the enforcement has stuck. Schools must report attendance to immigration, officers make spot checks at schools, and extension interviews increasingly include a practical test: officers may address you in Thai, or quiz you on basics, to check that months of claimed study left a trace.
Failing that sniff test has real consequences: refused extensions, shortened stays, and schools losing their license, which strands every student on their visa. This is not a reason to avoid the ED visa; it is a reason to actually attend. Students who go to class have nothing to worry about at extension time.
Can you work on an ED visa?
No. The standard ED visa does not permit employment, and studying is not a loophole into the Thai labor market. Working without a permit risks fines, detention, deportation, and visa cancellation, and enforcement does reach foreigners working quietly on study visas.
One nuance exists: an arrangement often called ED Plus gives some university students limited part-time work rights connected to their studies. Whether it applies to your program, and on what conditions, is something to verify directly with your university before relying on it. Language-school students should assume no work rights at all. If employment is the goal, the Non-Immigrant B visa with a work permit is the correct route.
How to apply, step by step
Start with the school, not the visa. Once you enroll and pay, the school issues the acceptance and supporting letters that anchor the application; approved schools do this weekly and will walk you through their checklist.
With documents in hand, apply through the official Thai e-visa portal from your country of residence, upload the school letters alongside the standard passport, photo, and accommodation documents, and pay the fee. Processing takes about 3 to 7 business days. After arrival, your school coordinates the 90-day extension cycle at your local immigration office.
- Enroll at a licensed school and receive the acceptance letter
- School prepares Ministry of Education supporting documents
- Apply online via the official e-visa portal with school letters attached
- Enter Thailand with a 90-day permission to stay
- Extend every 90 days at immigration with proof of enrollment, 1,900 THB per extension
Not sure which visa fits?
Compare every Thailand visa side by side, or start a guided application with document checks and expert review.
Frequently asked questions
How long can I stay in Thailand on an education visa?
You enter with 90 days and extend in 90-day blocks for as long as you remain genuinely enrolled, commonly up to a year per language-course enrollment and for the full length of a degree program. Each extension requires proof of enrollment and a 1,900 THB fee. There is no fixed lifetime cap, but repeated years of language study invite closer questioning at extension time.
Can I work on a Thailand ED visa?
No, the standard ED visa prohibits employment, and working without a permit risks fines, detention, and deportation. The ED Plus arrangement gives some university students limited part-time work rights, but its availability depends on the institution and program, so verify directly with your university rather than assuming it applies. For actual employment in Thailand, you need a Non-Immigrant B visa and a work permit.
Do I really have to attend classes?
Yes. Since the 2024 crackdowns, schools report attendance to immigration, officers make spot checks, and extension appointments can include informal language tests where an officer addresses you in Thai. Students who skip class face refused extensions, and schools that enable it lose their licenses, which cancels their students’ visa support. If you attend the course you paid for, extensions are routine.
How much does a Thailand education visa cost?
Expect 80 to 500 USD all-in, driven mostly by the school and program length rather than the government fees. A year of language school with full visa support sits near the top of that range; shorter programs cost less. On top of tuition, budget 1,900 THB for each 90-day extension at immigration. Prices far below market usually signal a visa mill, which is a liability, not a saving.
Can I switch from a tourist visa to an ED visa inside Thailand?
In many cases yes: with a valid enrollment and sufficient remaining stay, immigration can convert an eligible tourist entry to a Non-Immigrant ED in-country, and established schools handle the paperwork routinely. The safer, more predictable route is applying through the e-visa portal from your home country before travel. Ask your school which path works at your local immigration office before booking anything.
What happens at the 90-day ED extension appointment?
You file a TM.7 with your passport, photo, 1,900 THB, and enrollment documents your school prepares. Since 2024, expect the possibility of light verification: questions about your school and schedule, and sometimes a few words of Thai to check that study is real. With genuine attendance and complete paperwork, the extension is normally granted the same day, and the cycle repeats every 90 days.
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Last verified 2026-07-05. Immigration rules change — we update these pages as official announcements land, and our Thailand visa news tracks changes daily. This page is general information, not legal advice.