Spacious Natural Campus
Spacious Natural Campus
Fun Learning Environment
Fun Learning Environment
Small Class Sizes
Small Class Sizes
A Love for Learning
A Love for Learning
Professional Educators
Professional Educators
Sports Programs
Sports Programs

Thai International School

We are a Top-Tier, WASC Accredited International School Serving Families in the Greater Pathum Thani, Thailand Area.

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Accredited American Curriculum

Each of our academic programs is rooted in the American education system and adheres to strict internationally-recognized standards.

TIS is fully accredited through the Western Association of Schools and Colleges (WASC) from Nursery - Grade 6.

Paired Perfectly with Thai Culture

We believe that Thai manners and customs should be preserved and passed down from one generation to the next.
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our specialties

What makes TIS unique?

Learning in a Natural Environment

Our 30-rai riverside campus offers students a peaceful, spacious environment with campus animals, gardens, and a small lake—providing daily opportunities to explore, learn, and grow in harmony with nature.
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Phenomenon-Based Learning (PhBL)

Students learn through real-world themes that connect across subjects which encourages critical thinking, creativity, and collaboration as students investigate meaningful, hands-on topics.
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Rooted in Thai Culture and Manners

We emphasize Thai values, traditions, and respectful behavior. Students at TIS not only thrive academically but also grow up with a strong foundation in Thai etiquette and cultural understanding.
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Small Class Sizes, Big Opportunities

With an average of just 10–12 students per class, our teachers provide highly personalized support, ensuring each child receives the attention and guidance they need to succeed and shine.
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Academic Programs

Early Years

Early Years

Our Nursery, K1, K2 and K3 Early Years classes thrive in a play-based academic environment.
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Primary

Primary

Our Grade 1, 2, 3, 4, and 5 classes follow a rigorous American curriculum that aligns to US Common Core standards.
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Middle

Middle

Our Middle School and High School path programs enable students to pursue their areas of interest with specializations in Athletics, Performing Arts, and STEAM.
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Magnet School Programs

Full Day Program

Full Day Program

The TIS Full Day Program offers a comprehensive core curriculum, daily STEAM classes, and specialized courses designed to foster students' interests and exploration.

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BLKGEM Idol Academy

TIS X BLKGEM Idol Academy Project

This program is a collaboration between Thai International School (TIS) and BLKGEM, a subsidiary of GMM Music/GMM Grammy, aimed at establishing a Magnet School specializing in performing arts.
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Fusion Learning

Fusion Learning

A program designed to nurture students' professional aspirations across various fields, providing them with the opportunity to learn from industry experts while maintaining a high-quality international education without compromising their academic growth.
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Special Subjects

21st Century Skills

STEAM

The STEAM program at TIS empowers students to integrate science, technology, engineering, arts, and math through hands-on projects in block coding, graphic design, robotics, and creative problem-solving.

Global Citizens

Business & Entrepreneurship

TIS students build real-world business skills through the Junior Achievement USA curriculum and hands-on selling activities like Hoog Noy Shop and Kong Chob Shop.

Body-Mind Connection

Psychomotor Skills

The PS program at TIS develops fine and gross motor skills through structured physical activities that enhance coordination, balance, and overall physical development.

TIS Families

Don’t just take our word for it

Rated 5 out of 5
"PhBL encourages my child to think creatively and express herself. It empowers her to pursue what she chooses and wants to learn"
Busarin Thianroek
Trail's mother
Rated 5 out of 5
"I feel like this school doesn't produce just one type of tree. It grows trees of different varieties and colors, promoting individuality and allowing each to stand out on their own."
Sutapa Utamote
Ayalyn's mother
Rated 5 out of 5
"The difference between TIS and other schools is that when I come here, I feel comfortable. Dropping my child off feels stress-free. There's no pressure or stress, just happiness."
Pol. Lt. Col. Rakkiat Kaewtha
Mary's father
Rated 5 out of 5
"If you ask my eldest daughter, she would say TIS feels like home.

It's her home away from home."

Sasivimol Chootrakool
Bheem's and Pi's mother

FAQ

ask us
anything

Thai International School currently offers classes from Nursery to Grade 6, with plans to expand in the future. Each class follows an international curriculum taught in English, with Thai and Chinese language instruction included.

Families can schedule a tour, submit an application form, and attend an assessment or interview depending on the child’s age. Our Admissions Team will guide you every step of the way. Start your journey by contacting us or booking a visit online.

Our core subjects are taught in English by qualified international teachers. Students also learn Thai and Chinese, supporting both local and international language development from a young age.

Yes! TIS offers a wide variety of after-school activities, including sports, arts, music, robotics, archery, and more. These are open to students from Nursery to Grade 6 and are designed to support holistic development.

Yes, we provide nutritious, balanced meals cooked fresh on campus each day. Our meal plan includes both Thai and international options, with vegetarian and allergy-friendly choices available. The school meal program is managed by Mallika Interfood Co.

How to Get Here

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