How to Learn Thai as a Long-Stayer (2026)
By Erik Lind · Checked on: 17 October 2026
You can live in Thailand for years on English, gestures and a translation app. Many people do. But the long-stayers who seem most at ease tend to have one thing in common: they can handle the small, everyday moments in Thai. That means the pharmacy counter, the condo office and the queue at immigration.
This guide is for retirees and remote workers who want useful Thai, not a degree in it. It covers how much English you can expect, which situations matter most, how tutors, apps and schools compare, and what the education (ED) visa really involves in 2026.
Short version: Thailand scores low on the main international English index, so a little Thai goes a long way. Start with a tutor for speaking and an app or course for daily practice. Learn the tones early. Only consider a language-school ED visa if you will genuinely attend: immigration is actively revoking visas of students who don’t. Fluency takes years; survival Thai takes weeks.
How much English will you meet?
The best-known comparison is the EF English Proficiency Index (EF EPI) 2025. It ranks Thailand 116th of 123 countries and regions, with a score of 402, in the “very low” band, down 13 points on the year before. City scores vary: Bangkok (กรุงเทพฯ) 467, Pattaya (พัทยา) 474, Chiang Mai (เชียงใหม่) 453, and the province that includes Hua Hin (หัวหิน), Prachuap Khiri Khan, 306.
Treat these numbers with care. EF says its sample is self-selected and not guaranteed to be representative. The people tested took a free online test because they wanted to, their average age was 26, and 99.5% were under 60. So the index tells you most about young, online, education-minded adults. It doesn’t measure the landlord, the pharmacist or the market seller.
In practice, you’ll find good English at international hospitals, larger hotels and many expat-area businesses. Outside those places, expect to need some Thai, or a lot of patience.
The survival situations that matter most
You don’t need to “learn Thai” in general at first. You need Thai for a handful of situations that come up again and again.
| Situation | What you’ll want to manage |
|---|---|
| Doctor, hospital, pharmacy | Describe symptoms and where it hurts, mention allergies and current medicines, ask how often to take something, and ask for an English-speaking doctor or interpreter |
| Landlord, condo office | Ask about rent, deposit and what’s included, report a repair (air-con, water, electricity), and agree a time for a visit |
| Immigration office | Say why you’re there (for example the 90-day report), ask where to queue, and ask which document is missing |
| Market, food | Numbers and prices, “not spicy”, allergies, ordering and paying |
| Transport | Give an address, confirm the price, say “stop here”, buy a train ticket |
For anything medical or legal, use the hospital’s interpreter or a qualified translator. Phrases help with everyday tasks, not with consent forms or contracts.
Free: “10 Phrases for Your 90-Day Report.” We’re preparing a free one-page PDF of the phrases that help most at the immigration counter, each checked by a native Thai speaker before release. It will go out to newsletter subscribers first (sign up here). For the 90-day report rules themselves, see our first 30 days checklist.
Your options compared
1. Online tutors (best for speaking)
One-to-one lessons are the fastest way to get comfortable speaking. Ask your tutor to role-play your real situations: the pharmacy, the condo office, the immigration counter. That’s what a long-stayer needs.
| Platform | Thai available? | How it works |
|---|---|---|
| italki | Yes, about 170 Thai tutors listed in October 2026 | Pay per lesson; choose professional teachers or community tutors |
| Preply | Yes, about 380 Thai tutors listed in October 2026 | Pay per lesson or package; trial lesson first |
Tutor counts change daily. Look at reviews, ask for a short trial, and pick someone who is used to teaching adult beginners.
- Try italki
- Try Preply
2. Apps and self-study courses (best for daily practice)
Apps are good for 15–20 minutes a day: vocabulary, listening and reading practice between lessons. Check that a product really teaches Thai before you buy. Several big names don’t.
| Product | Teaches Thai? | Style |
|---|---|---|
| ThaiPod101 | Yes (a dedicated Thai site) | Audio and video lessons, by level |
| Glossika | Yes | Sentence repetition, listening and speaking |
| Pimsleur | Yes, Level 1 only (30 lessons) | Audio-led, conversation-based |
| Ling | Yes | Gamified app, short lessons |
| Mondly | Yes | Gamified app |
| LingQ | Yes | Reading and listening to real content |
| Babbel | No | Not available in Thai (checked on Babbel’s language list) |
| Rosetta Stone | No | Thai isn’t among its 25 languages |
- Try ThaiPod101
- Try Glossika
3. Language schools in Thailand (best for structure and routine)
Classroom courses in Bangkok, Chiang Mai and other cities give you a fixed routine, a teacher and classmates in the same boat. That suits many retirees. Ask a school for a trial class, the class size, and whether the course teaches reading as well as speaking.
Tutors vs apps vs schools at a glance
| Tutors | Apps / courses | Schools | |
|---|---|---|---|
| Speaking practice | Strong | Limited | Good |
| Flexibility | High | Highest | Low (fixed timetable) |
| Structure | Depends on the tutor | Built in | Built in |
| Social contact | One person | None | A class |
| Best for | Real-life role-play | Daily practice | Routine and motivation |
Many people combine two: a tutor once or twice a week plus an app every day.
The ED (education) visa: what to know in 2026
A licensed language school can support a Non-Immigrant ED visa. It’s a real option, but it comes with real obligations.
- Documents. The official Thai e-Visa site lists, for a Thai-language short course, a letter from the relevant authority under the Ministry of Education plus an enrolment letter signed by an authorised person at the school, along with financial evidence and the usual passport documents. Embassies add their own requirements, so check yours.
- Minimum study hours (example). The Royal Thai Embassy in Singapore asks for proof that a Thai-language course meets a minimum of 4 days a week, 2 hours a day for courses up to 5 months, and 5 days a week, 5 hours a day for longer courses. Other embassies may word this differently.
- How long you can stay. The government’s thailand.go.th guide says students at non-formal schools, which include language schools, are granted extensions of no more than 90 days at a time and no more than one year in total from the date of entry.
- 90-day reports still apply once you have an extension.
- Attendance is checked. In August 2025 the Bangkok Post reported that the Immigration Bureau had revoked the stay permits of nearly 10,000 foreigners who didn’t meet the conditions, after finding thousands on student visas who weren’t attending class. In March 2026, police ordered stricter review of education-visa extensions. In June 2026 the Government Public Relations Department reported 668 “fake student” ED visas revoked.
Bottom line: treat the ED visa as a way to study, not a workaround. If you won’t attend four mornings a week, look at the retirement visa or the DTV instead.
Tones and script: start right
Thai is a tonal language. Britannica lists five tones (mid, low, falling, high and rising), and the tone can change a word’s meaning completely. The script has more than 40 consonant letters, tone marks and vowel signs, and it’s written without spaces between words.
Practical advice:
- Learn tones from day one. Copy a native speaker’s audio, record yourself and compare.
- Pick one romanisation system and stick with it. Different courses spell Thai differently in Latin letters, and mixing them causes confusion.
- Consider learning the script after a few weeks. Many learners find it helps pronunciation, and it lets you read signs, menus and forms. It’s optional for survival Thai.
- Expect regional accents. Standard Thai is based on the Bangkok dialect. People around Chiang Mai, in the Northeast and in the South also speak regional dialects.
How long does it take?
The most-cited benchmark is the US Foreign Service Institute (FSI). It lists Thai among the “hard languages” for English speakers (Category III), with about 44 weeks (around 1,000 class hours) to reach professional working proficiency. That’s for full-time diplomats doing about 23 hours of class plus 17 hours of self-study a week.
You almost certainly don’t need professional proficiency. Survival Thai for the situations above is a much smaller goal: a few hundred words and phrases, practised until they come out without thinking. We don’t know of a reliable study that puts a number on that, so we won’t invent one. Steady weekly practice makes a visible difference within your first few months.
FAQ
Do I need Thai to live in Thailand?
No, but it makes daily life easier, especially outside tourist and expat areas. EF’s 2025 index ranks Thailand’s English as “very low”, though its sample has limits.
What’s the best way to learn Thai as a retiree?
Most people do well with a mix: a tutor for speaking practice in real situations, plus a daily app or audio course. A local school adds routine and company.
Which apps teach Thai?
ThaiPod101, Glossika, Pimsleur (Level 1), Ling, Mondly and LingQ all list Thai. Babbel and Rosetta Stone don’t.
Can I get a visa to study Thai?
A licensed language school can support a Non-Immigrant ED visa. Language-school extensions are capped at 90 days at a time and one year in total, and attendance is checked.
How long does it take to learn Thai?
FSI estimates about 44 weeks of full-time study for professional proficiency. Survival Thai is a much smaller goal.
Should I learn the Thai script?
It’s optional for survival Thai, but many learners find it improves pronunciation and helps with signs and menus.
Sources
Checked on 17 October 2026.
- EF: EF EPI 2025 report (PDF) and Thailand page
- Thai e-Visa (official): Non-Immigrant ED studying visas
- Royal Thai Embassy, Singapore: Non-Immigrant Visa-ED (updated 18 May 2026)
- Thailand.go.th: Renewal of student visas, and reporting every 90 days
- Bangkok Post: Crackdown on student visa abuse continues (23 Aug 2025)
- Nation Thailand: Police order stricter visa extension screening (6 Mar 2026)
- Government Public Relations Department: “3 NOs” policy (6 Jun 2026)
- US Department of State, FSI: Foreign language training
- Britannica: Thai language
- Language availability: italki Thai tutors, Preply Thai tutors, ThaiPod101, Glossika Thai, Pimsleur Thai, Ling Thai, Mondly languages, LingQ Thai, Babbel languages, Rosetta Stone languages
Your next step
If this guide helped, two things may save you time:
- Free: the 2026 Thailand Visa Cheat Sheet. One page, every main route, the money tests and the 2026 changes. Get it here: download the cheat sheet. It also signs you up for The Long-Stay Brief, our free Tuesday newsletter on rule changes (second-act-asia.beehiiv.com), which is where the free 90-day phrase sheet will arrive first. Unsubscribe any time.
- The Thailand Long-Stay Toolkit 2026 (US$49). The full playbook: visa chooser, document checklists, budget planner, healthcare, housing and a first-30-days plan, with three spreadsheets. Early-bird code EARLY39 brings it to US$39 until 31 December 2026 (first 100 buyers): Get the Toolkit →.
No pressure. Everything in this article is free to use as it is.
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