Thailand education visa (ED): schools and extensions

A Thailand education visa (ED, formally Non-Immigrant ED) is for people who come to study: at a university, at a language school, or on another course run by an institution that can sponsor the visa. Thai law firms report that language-school extensions run up to 90 days at a time, capped at one year from the date you entered, while a university extends a degree student by up to a year at a time; confirm the current figures with your immigration office. Working is not allowed on an ED, and Thai law firms report that immigration has cross-checked attendance against school records, so the visa suits people who genuinely intend to attend classes, not a way to extend a stay without studying.

In short

• The ED is a study visa: university, language school or another institution that can sponsor the visa.
• Thai law firms report that language and other non-formal schools extend your stay in periods of up to 90 days, capped at one year from entry, and that a university extension runs up to a year at a time; confirm the current figures with your immigration office.
• Short university courses are capped at 180 days, with at least 60% in-person attendance, since 14 May 2025.
• No work is allowed on an ED; immigration has run attendance cross-checks with schools, and short university courses report attendance monthly.
• Thai language schools are no longer an accepted soft-power activity for a DTV, so the ED is now the route for studying the language.

Who the ED visa is for

Three groups qualify. Degree students at a university, for whom a May 2024 Cabinet resolution introduced the ED Plus route. Students on short university programmes, capped at 180 days since 14 May 2025. And students at language schools and other non-formal institutions, which covers Thai language courses.

Since 31 August 2025, 17 Non-Immigrant categories were consolidated into 7, so older guides still use the categories that were merged into ED (ED, ED-A, R, R-A, RS). The visa for study is now simply called ED.

The ED does not fit someone who intends to work in Thailand, or who is looking for a long-stay option without actually studying. Remote workers have the DTV; retirees have their own visa categories. To compare every route, see Thailand visa options.

ED or DTV for study

Readers researching an ED usually end up comparing it with the DTV, so it is worth setting the two side by side before going through the application steps.

	ED	DTV, soft power
Basis	A course at a university, language school or other non-formal institution that can sponsor the visa	Muay Thai, cooking courses, sports training, medical or wellness treatment, seminars; Thai language is no longer on the list
Length	Language school: extensions up to 90 days, one year total from entry. University: up to a year per extension	Visa valid 5 years; up to 180 days per entry, plus one 180-day extension
Funds	Not specified in the rules we could confirm	THB 500,000 or the equivalent
Where to apply	Through the e-Visa portal	Through the e-Visa portal, only in the country where you are a national or permanent resident
Attendance	Checked by immigration; short courses add 60% in-person and a monthly report	No attendance rule in the DTV itself; the activity must be real
Work	Not allowed	Only remote, for a foreign employer or foreign clients

Muay Thai sits on the DTV's soft-power list, which needs THB 500,000 in the bank and an application filed only in your country of nationality or permanent residence since 31 August 2026. Whether a given gym can sponsor an ED itself is not confirmed in the rules we have, so ask the gym and the mission directly. Full DTV details are in DTV requirements; how a weak bank statement can sink an application is shown in a DTV refused over a bank statement. For Thai language study or a university course, the ED is the visa that fits.

Hypothetical example. A visiting student from Australia joins a six-month exchange program at a Thai university. The short-course rules cap it at 180 days, require at least 60% in-person attendance, and the university files a monthly attendance report. Midway through the term he flies home for two weeks without checking whether his ED extension needs a re-entry permit first. On return, immigration treats the extension as cancelled, and he is admitted only on the 30-day visa exemption while the university helps him sort out a new application.

Which schools can sponsor it

A school or university prepares the ED documents: proof of enrolment, the programme and the schedule. No published list of criteria tells you which schools may issue them, so check this yourself before paying for a course.

Before paying, we suggest asking the school:

1. Has it sponsored ED visas recently, and which documents does it issue.
2. What the schedule looks like: hours per week, and how many sessions are in person.
3. How it records attendance, and whether that data goes to immigration.
4. What it provides for each extension, and how long that takes.
5. What happens to the visa if you stop the course early or switch schools.

Clear answers are a good sign. A school offering a visa "without the hassle of classes" is a reason to walk away: that kind of course will not protect you if immigration checks attendance.

Getting an ED visa: steps and documents

The process runs like this:

1. Choose the school or university and course, enrol and pay.
2. Get the visa document package from the school or university.
3. Apply online through the official e-Visa portal (thaievisa.go.th). Since 1 January 2025, Thai missions accept visa applications only through this portal.
4. Before arrival, complete the Thailand Digital Arrival Card (TDAC), mandatory on every entry since 1 May 2025. Steps are in the TDAC guide.
5. After arrival, file a 90-day address report like other long-stay visa holders, and separately extend your stay at an immigration office before each period ends.

The document list differs by mission. Most of it comes from the school, and the embassy can ask for more; check your mission's e-Visa page before you pay for anything.

If you are already in Thailand on the visa exemption, note that it was cut to 30 days from 15 September 2026, leaving less time to arrange any in-country change of status. Ask the school and the immigration office right after you arrive, not in the final days of your stay.

Extensions and attendance rules

Extensions are granted at an immigration office. Thai law firms report that the period and the cap depend on the type of institution; we would still check the current figures with your own immigration office before relying on them:

Institution	Extension length	Cap
Language school or other non-formal institution	Up to 90 days	One year from entry
University, degree programme	Up to a year	No separate cap reported; confirm with the university
Short university course	Not published; ask the university and immigration	180 days

Short university courses have followed special rules since 14 May 2025: at least 60% of classes must be in person, and the university reports attendance monthly. No such fixed share is published for language schools, but immigration has already run attendance checks on students, so missed classes carry risk there too.

The extension and the 90-day report are different procedures. The report only confirms your address and does not extend your stay; how to file it and its deadlines are covered in TM30 and the 90-day report.

If you leave Thailand while an education-based extension is running, get a re-entry permit before you go: a single re-entry permit costs THB 1,000, a multiple one THB 3,800 (at illustrative rates, roughly GBP 22/USD 30 and GBP 84/USD 115 — check the day's rate). Without it, the extension is cancelled, and on return you are admitted under the ordinary rule for your nationality, which today usually means the 30-day visa exemption.

Our lawyers suggest keeping extension dates, 90-day reports and planned trips in one calendar. A year of study brings several of each, and it is easy to miss one. How visa extensions in Phuket work, and what the local office usually asks for, is covered on its own page.

Bank accounts on an ED visa

Readers staying a year or more often ask whether a visa affects banking. In practice, branches are generally more willing to open a basic savings account for an ED holder than for a DTV holder, where several banks have been turning applicants down through 2026. Banks in practice usually ask for a passport with 6+ months' validity, the visa and enrolment papers, proof of a Thai address (a lease, utility bill or TM30), a Thai phone number and the purpose of the account; some want a 12-month lease. This is branch-level practice, not a published Bank of Thailand rule, so confirm it with the branch you plan to use before counting on it.

Risks: school checks and refusals

An ED visa stands on real study. Thai law firms report that immigration has cross-checked student attendance against school records, and that some student permits were cancelled as a result. Trouble tends to come from a handful of situations:

• the school does not actually sponsor ED documents, or issues them with errors;
• a student misses enough classes that it shows up in attendance reporting;
• a student leaves the country without a re-entry permit, cancelling the extension;
• an ED holder works, even though the visa carries no right to work;
• an extension is filed late, and the stay slides into overstay.

An ED does not replace a visa run. From 15 September 2026, a visa-exempt land entry is allowed no more than twice in a calendar year; official English summaries say "twice a year" without specifying the border type, so confirm that limit with immigration before relying on it. No visa, ED included, gives a lawful way to extend a stay without a real basis for it. Overstay consequences and entry limits are covered in visa runs and entry limits.

What has not been officially confirmed

• A single list of documents and the consular fee for an ED: missions set their own, and no common official list was found.
• The fee for extending an ED at an immigration office.
• The procedure for switching from the visa exemption to an ED inside Thailand: we only know that a 30-day exemption leaves less time for it.
• The criteria that let an institution sponsor a student visa.
• How many student permits have been cancelled after attendance checks: no official figure is published.
• Whether a bank must open an account for an ED holder: what we describe above is branch practice, not a confirmed rule.

What next

If you are weighing an ED against a DTV or another visa, start with staying in Thailand beyond 30 days, which lays out the options for different situations.

If you already study on an ED and have an extension coming up, our team can tell you which documents to prepare for the immigration office in Phuket. A consultation costs [price], agreed before work starts. Message us on Telegram or WhatsApp, or send a request through the site, and we reply within 24 hours.