Lanna International School Thailand in Chiang Mai offers British education at its best, culminating in Cambridge IGCSE and A level qualifications. LANNA teaches a culturally diverse international student population representing 40 nationalities who speak 17 languages; LANNA is not affiliated to any particular religion.

Ambassador Bilingual Academy offers International or Bilingual programs.

Prem Tinsulanonda International School is an EY1 - Grade 12 IB World international boarding and day school for boys and girls aged 3–19. The school opened in August 2001 in Chiang Mai, Thailand and is a key part of the Traidhos Three-Generation Community for Learning, designed and created by Thai architect and artist, ML Tridhosyuth Devakul.[1] The school is on a 100-acre campus, and has approximately 500 students coming from over 31 countries.
The school is authorised by the International Baccalaureate Organisation (IB) Geneva, to offer the Diploma Program (IB DP) for grades 11 and 12, the Middle Years Program (IB MYP) for grades 6 - 10, and the Primary Years Program (IB PYP) for early years 1 to grade 5. Prem was the first school in Southeast Asia to offer all four IB programs, as it also offers the IBCP – International Baccalaureate Career-related Program.[2] The school is accredited by the Council of International Schools (CIS), the New England Association of Schools and Colleges (NEASC), and the Thai Ministry of Education.[citation needed] The school is a member of the International Schools Association of Thailand (ISAT), East Asian Regional Council of Schools (EARCOS) and the Boarding Schools Association (BSA). As of 2017, Prem has also officially joined a network of innovative schools in 50 countries in the Round Square organisation that share a passion for experiential learning built around six IDEALS of learning: Internationalism, Democracy, Environmentalism, Adventure, Leadership, and Service.

Located in Chiang Mai, Thailand, Grace International School was created to provide a high quality Christian education for the children of international workers located in Southeast Asia. The primary goal at GIS is to allow these families to continue to work in their fields without having to compromise the education of their children.
In addition to offering a traditional Christian day-school experience, GIS is committed to providing additional services to support both students with special needs and homeschooling families.

Chiang Mai Montessori International School is a small independent international school offering children and their families an excellent alternative to the conventional education system in Northern Thailand. Modern and large classrooms with plenty of daylight in a 'green' spacious environment

Windfield International French School welcomes all children aged 2 to 11 in mixed-level classes, from the very early preschool section to CM2 in elementary school (K1 - Year 6). The school's philosophy is based on innovative and caring teaching methods, which place the child at the heart of learning...Our school follows the official curriculum of the French National Education. This high-quality program allows students to continue their education in French high schools abroad, in any school in France, or in the international school of their choice. This curriculum is taught alternately in French and English, ensuring that students achieve excellent proficiency in both languages. In addition to this, Thai is also taught from the age of 2.

Satit International Bilingual School of Rangsit University Chiangmai (SIBS) is a proud school that offers its students a study pathway that covers both national and international curricula.
Satit International Bilingual School of Rangsit University Chiangmai (SIBS) is a registered Cambridge International School, aims to give students the best education possible based on a two language system: Thai and English or Mandarin and English, while building fundamental skills, knowledge and familiarity with the latest information communication technology (ICT). Our school buildings combine modern architecture and state-of-the-art facilities. Our teachers are high calibre and selected from around the world to make sure students meet the highest academic standards.
Our curriculum allows students to be fluent in both Thai and English or Madarin and English and at the same time, instill in them a keen sense of the highest moral code of conduct and social reponsibility. Our activity-based learning and child-centred teaching methods provide students room to grow to become thoughtful and mature individuals within the framework of good social norms. Students are taught to understand that learning does not only take place in the classroom but from experiences outside the classroom as well.

American Pacific International School is a top residential and day school, providing a family centered, international IB school experience for children in Nursery to Grade 12 with a focus on becoming happy life-long learners.

Ambassador Bilingual School was founded in 2009 by Amporn and Chugait Garmolgomut. The Garmolgomuts are award winning teachers and school administrators with more than 20 years’ experience as educators.
ABS has developed a curriculum to promote proficiency in Thai and English to the highest level. Additionally ABS continues to foster outgoing characteristics, ethics and morality as well as the ability to thrive in an international learning environment.

Meritton British International School uses the English National Curriculum in Early Years and Cambridge International Primary Curriculum in Primary. Moreover, we also apply the Values-based Education and mindfulness in teaching and learning activities. It creates a strong learning environment that enhances academic attainment, and develops students’ social and relationship skills that last throughout their lives.
- Experienced-based learning
- Modelling
- Noticing and discussing

The Americana Chinese International School opened in August 2019 and caters to students from Pre-K to Grade 12.

Varee Chiangmai International School is a modern school, located in the cultural city of Chiang Mai, Norther Thailand.
The school is well equipped with the latest educational resources, led by a team of dedicated educators and fully accredited by the UK-based Education Development Trust and Cambridge International Examinations.

BCIS is defined by a commitment to academic excellence, personalized learning, and a nurturing environment that fosters both intellectual and emotional growth. We offer a comprehensive curriculum that blends rigorous academics with innovative teaching methods, ensuring students develop critical thinking skills, creativity, and a global perspective. Our diverse community celebrates cultural diversity, and our dedicated faculty is passionate about helping each student reach their full potential. We emphasize character development, leadership, and social responsibility, preparing students to become well-rounded individuals who are ready to thrive in an ever-changing world.

Unity Concord International School originated in response to the growing need of an increasing population and the requests of parents seeking to enroll their children in an American education system. This need, backed by a school which will provide the opportunity for their children to attend higher level education at University both in Thailand and abroad, is why UCIS was established.

SISB Chiangmai is the first Singapore International School in Northern Thailand, offering the renowned Singapore education curriculum in Chiangmai. Located in the city centre, we deliver a custom-built Nursery and Kindergarten curriculum that is child-centred and our primary level students learn through a unique programme that blends the best of the Singapore and UK curriculums in English, Chinese and Thai languages. We believe in developing strong and long-lasting parent-school-teacher relationships and our dedicated academic team work collaboratively across levels and with our parent partners to ensure a high-quality education for our students. Our holistic approach, in a safe and eco-friendly environment, helps make learning fun.

CDSC offers educational programs from the nursery and to the German International Abitur at the end of Grade 12. Our educational program emphasizes personal development based on a Christian understanding of values. CDSC is well known for its highly qualified teachers, beautiful school campus and friendly and welcoming environment.

Nakornpayap International School was founded in 1993. It is a comprehensive, secular international school using a United States curriculum altered for the cultural and language needs of students at all grade levels within our global community.

Chiang Mai International School is an independent, co-educational, non-profit day school for students from Pre-school to Grade 12. CMIS promotes the values of Christianity while welcoming families from all faiths, cultures and ethnicities.