Still pointing at the menu? These are the five Thai language schools Bangkok learners rate highest

Plenty of foreigners live in Bangkok for years and never get past ordering food and giving taxi directions. Thai has five tones, its own script and very little that sounds familiar to an English speaker, and a good teacher makes a real difference. So which schools do the people who actually take lessons rate highest?

We checked Google Maps on 10 November 2026 for Bangkok schools that list themselves as Thai language schools, kept only those with at least 90 reviews and no closure notice, and ranked them by rating and then by number of reviews. Ratings change over time, and a rating is not the same as a recommendation, so treat this as a shortlist to try, not a verdict.

The top five at a glance

1. Speak Thai Easy, Sukhumvit

The only school on our shortlist with a perfect 5.0, from 120 reviews, on the day we checked. It sits in the Asok and Nana stretch of Sukhumvit, close to the BTS and MRT interchange, which makes it one of the easier options to reach after work.

2. Baan Aksorn Thai Language School, Ekkamai

Rated 4.9 from 98 reviews, Baan Aksorn is the smallest school by review count here and the only one in Ekkamai, so it suits people living along the eastern end of Sukhumvit. Its Google listing showed opening hours into the evening on the day we checked.

3. AAA Thai Language School, Phaya Thai

AAA holds a 4.8 rating from 195 reviews and is based on Phaya Thai Road near Victory Monument, on the BTS Sukhumvit line north of Siam. That puts it within reach of Ari, Phaya Thai and Ratchathewi rather than the expat-heavy lower Sukhumvit sois.

4. Thai Solutions, Phaya Thai

Also on Phaya Thai Road, in the Phaya Thai Plaza building, Thai Solutions showed 4.8 from 147 reviews. With two of the five on the same road, learners based near Victory Monument have an unusually good choice.

5. Duke Language School, Sukhumvit Soi 13

Duke has by far the most reviews on the list, 531, with a 4.7 rating. Its listing places it on Sukhumvit Soi 13 near Nana. A large review base usually means a busier school with more class times, but check how big the groups are before you sign up.

What the ratings will not tell you

• Speaking or reading first: some courses start with conversation in romanised Thai, others teach the script from day one. Ask which approach the course uses.
• Group or private: group classes cost less per hour, private lessons move faster and fit odd hours. Ask for the class size cap.
• Trial lesson: ask whether you can sit in on one class before paying for a full course.
• Visa questions: if you hope a course will support a study visa, ask the school in writing and check the current rules with Thai immigration or your embassy before you pay.

Learning Thai outside Bangkok?

If you are based elsewhere, our guides to living in Chiang Mai and Phuket cover settling in beyond the capital, and our Bangkok coworking list shows where remote workers base themselves between lessons.