Next TEFL Course Starts Sep 7! Apply Now

TEFL Course Bangkok – 120-Hour In-Person Certification

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VISIT ESSENTIAL TEFL

See our Bangkok training centre and choose the right TEFL course for you

The Only TQUK Level 5 In-Person TEFL Course in Bangkok

We deliver the only TQUK Level 5 in-person TEFL course in Bangkok, accredited by TQUK and approved by the Ministry of Education. Learn face to face and gain classroom experience in Thai schools.

Training Qualifications UK Thai Ministry of Education

Top Employers

Geos Language School Keae's Academics SJC Convent Hanoi Adelaide School Inlingua Language school Insight Language School

Teach English Abroad with Essential TEFL’s In-Person Certification

Get ready to teach English abroad with Essential TEFL’s in-person 120-hour certification course in Bangkok. More than just a qualification, our course brings you into a real classroom setting, where you’ll connect with classmates from around the globe and gain hands-on experience with actual students.

Why We Teach In Person, Not Online

An online TEFL course can teach you the theory. It cannot put you in front of thirty Thai children on a Monday morning.

On our course you plan lessons, teach real students in Thai schools and get observed feedback from trainers who recruit for those schools. Many Thai employers now ask about observed teaching practice, and an online certificate cannot show any. It costs more, and what you get is real classroom teaching practice, job placement support in some of Thailand's top schools and the confidence to teach anywhere in the world.

No prior experience? No problem. All you need is fluency in English and the drive to teach! We’ll guide you every step of the way.

Recommended 120-hour accredited TEFL course in Bangkok with job placement.

120-hour In-person TEFL Course

Train in Bangkok|Real Classroom Practice

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Next TEFL Course Dates in Bangkok

Our in-person course runs every month in Bangkok. These dates apply to both our approved 120 hour TEFL certificate and our TQUK Level 5 TEFL qualification.

Starts
7 September 2026
to 2 October
Starts
12 October 2026
to 6 November
Starts
16 November 2026
to 11 December
Starts
4 January 2027
to 29 January
Apply NowSee all upcoming course dates and fees

Where Can TEFL Take You?

Get started with our comprehensive TEFL guides, packed with essential information on TEFL certification, course requirements, salaries, and job opportunities. If you want to teach English abroad or teach online, our expert resources will help you take the first step towards a rewarding career in TEFL.

Teaching English Abroad

Teaching English Abroad

Find out where a TEFL certification can take you! Explore teaching positions worldwide, with insights on salaries, visa requirements, and the best destinations for English teachers.

View our guide →
Teach English in Thailand

Teach English in Thailand

Take the first step towards teaching English in Thailand with our expert guide. From visas to job opportunities, we’re here to help you every step of the way!

View our guide →

The Essential Story

We started in 2007 with a single goal. Train teachers properly and place them into great schools in Thailand.

Essential TEFL delivers the 120 hour TQUK approved certificate and the Ofqual regulated TQUK Level 5 qualification. Both courses run in person in Bangkok with real classroom teaching practice. We are the only training centre in Bangkok authorised to deliver the Level 5 Certificate in Teaching English as a Foreign Language (RQF).

We opened Kidsangsan Language School, fully accredited by the Thai Ministry of Education, so our trainees practise teaching with real Thai students from day one.

Native English speakers with a degree are in high demand in Thailand. Our graduates who meet those criteria are placed quickly. We support every eligible graduate through CV preparation, interviews and direct introductions to Bangkok schools.

Let’s grow together.

Make a Difference Through Teaching

Many of our trainees give back by volunteering in Thai schools, orphanages, and community centres. It’s a great way to support local education and connect with the community.

Volunteering is optional, but highly encouraged. It helps you build confidence, strengthen your teaching skills, and gain a deeper understanding of Thai life.

Some trainees move directly into paid jobs. Others start with volunteering to gain experience first. Both paths lead to meaningful growth for you and the students you teach. We support the Bangkok Community Foundation .

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Which TEFL Course Is Right for You?

No pass or fail. Just a personalised recommendation.

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Find jobs worldwide with the Essential TEFL Current Jobs

Get lifetime access with our in-person course
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4.96 out of 5
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5 out of 5
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5 out of 5

Start Your TEFL Teaching Adventure

by joining our supportive TEFL community in Bangkok

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Create a Global Impact.

At Essential TEFL, we focus on practical teaching experience and community involvement in Bangkok. Our graduates teach worldwide, making positive changes. Explore our interactive map to see their global impact.

11

THAI PROVINCES

16

COUNTRIES

77%

TEACHING IN THAILAND

23%

TEACHING IN OTHER COUNTRIES

Empowering Global Teachers

TEFL Student Accommodation in Bangkok
Accommodation

Experience the World, Teach with Us

We want to make teaching abroad as rewarding as possible for you because we truly believe in the power of a global community.

100+ Teaching Positions in 40+ Countries
  • Long-term placements
  • Short-term volunteer opportunities
  • Other teaching programs
Explore Essential TEFL
Teaching abroad with Essential TEFL, get global experience and improve your resume through our in-person course in Bangkok.

Global Experience

At Essential TEFL, teaching abroad is more than an adventure. Our program includes international perspectives, helping you gain the skills needed to succeed globally. You will also add interesting teaching experiences to your resume.

Become a TEFL teacher

OUR SCHOOL

An exceptional TEFL centre for comprehensive teacher training

TEFL students in Bangkok TEFL classroom in Bangkok

Essential TEFL is situated in the Lat Phrao area of Bangkok, in a modern building with easy access to the subway and sky train station, shopping malls, street markets, bars, and restaurants.

We have been providing TEFL certification in Bangkok for over a decade and are part of the renowned Essential Education Staffing network.

  • Central and convenient location
  • Easy walk to the Skytrain and Subway systems
  • Modern facilities with fully-equipped training rooms
  • Computers, printers and Wi-Fi throughout the school
  • Extensive resource library

TEFL GRADUATES TEACHING IN REAL CLASSROOMS

See what it’s really like to teach English in Bangkok. Our TEFL graduates step into real classrooms, apply what they’ve learned, and experience the joy of helping students grow.

Every Essential TEFL course includes practical classroom training, expert mentorship and structured job placement support into Thai schools. Here’s a quick look at what’s waiting for you.

TEFL Courses and Certification

Teaching and Living in Thailand

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Talk to a TEFL Expert

Frequently Asked Questions

  • Q. What are TEFL classes? ▲

    TEFL classes prepare you to teach English as a foreign language. Training normally covers lesson planning, classroom management, grammar, teaching methods and practical classroom experience.

  • Q. How long does the Essential TEFL course take? ▼

    The Essential TEFL course is completed in four weeks and includes 120 hours of in-person training and practical classroom experience.

  • Q. Is a TEFL certificate the same as a Thai teaching licence? ▼

    No. A TEFL certificate provides training in teaching English as a foreign language. A Thai teaching licence or temporary teaching permit is a separate requirement that depends on the teacher, employer and current Thai regulations.

  • Q. What is included in the 120-hour TEFL course? ▼

    The course includes 120 hours of in-person training, lesson planning, teaching methods, classroom management, real classroom teaching practice, visa guidance and job placement support.

  • Q. Is TEFL the same as TESOL? ▼

    In practice, yes. Thai schools use TEFL and TESOL interchangeably. Employers are more interested in the number of training hours, the accreditation behind the course and the amount of observed teaching practice with real students.

  • Q. Do I need a degree to teach English in Thailand? ▼

    Most Thai schools ask for a degree because it is required for a work permit in many cases. Teaching without a degree is possible in some circumstances, but opportunities are more limited. Contact us before enrolling and we will give you an honest assessment of your options.

  • Q. Is a job guaranteed after the TEFL course? ▼

    No. There is no automatic guarantee unless you take the Job Guarantee option. Eligible graduates receive structured support including CV preparation, interview guidance and direct introductions to Bangkok schools. The final hiring decision is always made by the school.

  • Q. What are the requirements to teach English in Thailand? ▼

    Most positions require a recognised TEFL certificate, fluency in English and a degree for work permit purposes. Schools also require a criminal background check and the relevant non-B visa and work permit, which we guide graduates through.