The Ultimate Expat Guide to Living and Teaching in Thailand

What does Paradise on Earth look like to you? Answers may vary, but for many, it comes down to the three Ss – Sand, Sea, and Sun. In other words: Thailand. However, when you are stuck in a rut and fantasising about moving to a faraway land as your safe haven, it’s easy to idealise a place or a lifestyle. 

So ask yourself if moving to Thailand is the right choice for you. And if so, how can you go about it? Let’s find out how you can build an expat life in Thailand as a teacher.

Geography and climate

Thailand is nestled in the heart of Southeast Asia, stretching from the cool, misty mountains of the north to the picturesque islands of the south. From the Gulf of Thailand and the Andaman Sea, the country’s coastline stretches over 3,000 kilometers, offering Instagram-perfect beaches and thriving marine life. Inland, the central plains are defined by lush jungles, rice fields, and fertile river valleys, with dramatic limestone cliffs rising in the south. 

Thailand’s climate is tropical and warm year-round, with three main seasons: the hot season (March to June), the rainy season (July to October), and the cooler season (November to February). Whether you're exploring ancient temples in Chiang Mai, island-hopping near Phuket, or cruising the Chao Phraya River in Bangkok, the sun is never far behind. Understanding the local climate is necessary to visit the country and plan your best trips.

Local lifestyle

Thailand is home to around 70 million people, with 10 million residents in its capital, Bangkok alone. The population is mainly Thai, with large communities of Chinese, Malay, Khmer, and hill-tribe groups. 

In Thailand, you can combine a life of tradition and modernity. In the cities, you’ll find modern shopping centres and bustling night markets alongside beautifully ornate temples and serene monk processions. In rural areas, life moves at a much slower pace. Agricultural communities lead a simple and wholesome life following the rhythm of the seasons. 

For visitors and expats, Thailand is known for its relatively low cost of living. Street food meals can cost as little as $1–$2 USD, and rent outside central Bangkok can be easily affordable. 

Living in Thailand is an unforgettable experience—not just because of the amazing seafood and tasty dishes but also because the people are so kind and welcoming. Thai people are known around the world for their friendliness, which is why Thailand is often called the “Land of Smiles.” In fact, the Thai language has 13 different words for different kinds of smiles, called yim—that’s how important smiling is in their culture! Unsurprisingly, Thailand is one of the most appealing countries for those who want to teach English as a foreign language (TEFL). 

Teaching English in Thailand

As a teacher in Thailand, you’ll typically work a 40-hour week, but only about 18 of those hours will be actual classroom teaching—the rest are for lesson planning, grading, and other school duties. 

Every school has its own dynamic—some might have separate staff rooms for local and foreign (or farang) teachers. Don’t take it personally, but grab every opportunity you can find to connect with Thai colleagues—ask about their teaching methods, swap stories, or even get recommendations for the best local food spots. Building those relationships can be fun and helps you fit in. 

Do you think teaching English in Thailand is the right path for you? Here are a few key requirements you’ll need to meet:

• Strong English skills – If English isn’t your first language, you’ll typically need an IELTS score of at least 5 or a TOEIC score of 600.

• A bachelor’s degree – This is a must, no matter what your major is.

• Teaching license (if applicable) – If your degree isn’t in education, you may need to apply for a temporary teaching license, which can be valid for up to six years.

• A clean criminal record – You’ll need a police background check from your home country.

• A basic health check – Just to confirm you’re fit to work.

• The right visa – Teaching without one is illegal (and risky!), so this is non-negotiable.

The Visa process 

Working without a proper visa isn’t just against the law—it also means losing out on important rights and protections. Your first step is to get a Non-Immigrant B (Business) Visa, which starts as a 3-month visa. Once your school applies for your work permit, your visa will be extended to match your contract length (usually a year). Alternatively, you can enter Thailand on a tourist visa first and then switch to a Business Visa once you’ve secured a job.

Documents you’ll need for the visa:

• A passport with at least 6 months' validity and 2 blank pages

• Recent passport-sized photos

• Original (and authenticated) copies of your degree and qualifications

• A police clearance certificate from your home country

• An employment letter from your school

• Payment for the visa application fee

Prepare for your move to Thailand

You’re moving to a country with completely different traditions, values, and ways of life from yours. It will be a great adventure and an enriching experience, but it won’t be all plain sailing. With a little preparation, you’ll be better able to deal with the ups and downs of your new life abroad.

Before you go:

• Connect with expats – Join social media groups for teachers or travelers in your destination. They’ll give you the real deal on what to expect—and their best tips!

• Learn a little of the language – Even just "hello," "thank you," and "how much?" can make a big difference. Try language exchange groups or online apps to practice.

• Bring a piece of home – Pack a few photos, a favorite snack, or a small keepsake to make your new space feel cozy when you miss home. Homesickness can hit you when you least expect it!

While you’re there:

• Make expat friends – They’ll be proud to show you the best budget-friendly places to eat, cool places to go out in the evening, and exciting things to do in your free time.

• Keep practicing the language – There’s nothing the locals appreciate more than visitors trying to speak their language: they’ll take you under their wing and will be happy to help out. Another advantage of learning the local language is knowing exactly what your students are going through as they learn English.

• Stay in contact with loved ones – Set a weekly call or message routine to catch up with family and friends, but don’t forget to check the time difference!

Thailand can absolutely become your own slice of paradise – if it's the right fit for you. The country will show you its many sides, both in your personal life and career, as long as you are prepared to welcome its diversity with an open mind.