US CurriculumEst. 1946

International School · Day School · Through School (K-12)

Ekamai International School

Ekamai International School

Bangkok, Thailand

Last updated: Jun 20, 2026

Ekamai International School (EIS) is a Seventh-day Adventist co-educational international school founded in 1946 and located in central-east Bangkok, Thailand. Serving over 1,300 students from 33 nationalities with a U.S.-based curriculum, EIS is accredited by WASC and the Adventist Accrediting Association. The school offers a holistic education integrating academic excellence with Christian values, encompassing physical, mental, social, and spiritual dimensions. With a student-teacher ratio of approximately 11:1, EIS provides a supportive learning environment for expatriate and locally-based families from PreK through Grade 12.

Curriculum
US Curriculum
Annual Tuition
THB 120,000.00 - THB 130,000.00 $3,597 - $3,897
Students
~1,315
Nationalities
33+
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Overview

Ekamai International School is an international US Curriculum school for ages 3–18 in Bangkok, Thailand. Founded in 1946, it has approximately 1,315 students from 33+ nationalities. The language of instruction is English. Annual tuition: THB 120,0...

At a Glance

1

American curriculum with AP courses, accredited by WASC since 1998 and recognized by Thailand's Ministry of Education

2

Enrollment of 1,315 students from 33 nationalities, with approximately 77% Thai and 23% international students

3

Open enrollment policy with placement testing for incoming students to assess English language proficiency

4

Annual tuition THB 120,000–130,000, with first-year enrollment fee of THB 280,000 (THB 130,000 refundable)

5

Fits families seeking a U.S.-based education with Seventh-day Adventist values and holistic development (physical, mental, social, spiritual) at moderate fees

Tuition & Fees

Annual Tuition

THB 120,000.00 - THB 130,000.00 $3,597 - $3,897

Approximate values based on ECB reference rates (Jul 6 – 10, 2026). Actual amounts may vary.

Curriculum & Academics

Languages of Instruction

Languages of Instruction

English

Compulsory / Optional

ThaiJapaneseSpanishFrenchGermanChinese (Mandarin)

Accreditations & Memberships

3 accreditations
WA
WASC
School AccreditationInternational· Since 1998
EA
EARCOS
MembershipEast Asia
IS
ISAT
MembershipSoutheast Asia
Schoozy Insight: U.S. Curriculum with AP Courses and WASC Accreditation Since 1998

School Life

Lunch
Cafeteria on site

Support & Wellbeing

Co-curricular Activities

24 activities

Team Sports(3)

BasketballFootballVolleyball

Individual Sports(4)

BadmintonSwimmingTable TennisTennis

Drama & Theatre(1)

Drama Club

Academic Clubs(2)

DebateModel United Nations

STEM(2)

Robotics ClubCoding Club

Visual Arts(2)

Visual Arts ClubFilm Club

Languages & Culture(3)

French Language ClubJapanese Language ClubSpanish Language Club

School-specific(7)

Chess ClubCooking ClubPublic Speaking ClubMusic Ensemble / ChoirOutdoor Leadership CampsPathfinder ProgrammeIce Skating

Grades: Secondary

Facilities

13 facilities

Sports & Athletics(3)

Gymnasium· Indoor
Football Pitch· Outdoor
Tennis Courts· Outdoor

Academic Facilities(3)

Main Library· Indoor
General Science Lab· Indoor
Computer Lab· Indoor

Arts & Performance(1)

Music Room· Indoor

Wellbeing(1)

Counseling Room· Indoor

School-specific(5)

Learning Support Centre
Milne Auditorium
Cafeteria / Dining Hall (Building 4)
Playground and Outdoor Areas
School Clinic

Location & Access

Getting There

Public Transport

Ekkamai BTS Skytrain station is approximately 5–10 minutes by vehicle from the school. Students may use public BTS services to access the school.

Coverage Areas: Ekkamai, Bangkok BTS Sukhumvit Line

Campuses

Main Campus

Ekamai International School

57 Ekamai Road, Watthana, Bangkok, Thailand

Located on Ekamai Road in central-east Bangkok. Nearest BTS Skytrain station is Ekkamai, approximately 5–10 minutes by vehicle. No school bus service is provided.
Multi-building campus including cafeteria/dining hall (Building 4), Milne Auditorium, library, science labs, computer labs, music rooms, learning support centre, gymnasium, soccer field, tennis court, playground, school clinic, and counselling office.
+66 2 391 3593

Schoozy Insights

Independent analysis by the Schoozy editorial team. Not affiliated with or endorsed by the school.

Holistic Christian Education Rooted in Adventist Values

EIS integrates physical, mental, social, and spiritual development within a U.S.-based curriculum guided by Seventh-day Adventist Christian principles.

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Philosophy: Whole-Person Education at EIS

Ekamai International School was founded on a conviction that education should nurture every dimension of human potential. Since its establishment in 1946 by the Seventh-day Adventist Mission in Thailand, EIS has pursued a mission of developing students physically, mentally, socially, and spiritually — a philosophy that sets it apart from purely academically focused institutions.

The Adventist Educational Framework

EIS operates within the global Seventh-day Adventist educational system, one of the largest faith-based school networks in the world. This affiliation shapes the school's values, its daily rhythms, and its understanding of what constitutes a well-rounded education. Christian principles are woven into the curriculum, co-curricular programming, and the school's overall culture. Faith is not compartmentalized into religious studies classes but treated as a thread running through all aspects of school life.

The school's dual accreditation by WASC (Western Association of Schools and Colleges) since 1998 and the Adventist Accrediting Association (AAA) reflects this dual identity: a rigorously academic institution that also takes seriously the formation of character and faith.

Holistic Development in Practice

The holistic approach manifests practically in several ways. The Pathfinder program — the Adventist youth ministry club — provides structured opportunities for outdoor leadership, community service, and spiritual development that complement classroom learning. Camping and outdoor education are integrated as experiences that build resilience, teamwork, and connection to the natural world.

The school's extensive extracurricular programme, spanning competitive sports, arts, language clubs, debate, robotics, and Model United Nations, reflects a belief that character is shaped as much outside the classroom as within it. Students are encouraged to explore diverse interests and develop the leadership and service orientations that the Adventist tradition emphasizes.

Academic Rigour Within a Values Framework

While faith and character are central, EIS does not sacrifice academic ambition. The school offers a full U.S.-based curriculum through Grade 12, including Advanced Placement (AP) courses for students seeking university preparation at the highest level. The WASC accreditation — a standard demanded by universities worldwide — confirms that academic quality is maintained alongside the school's broader educational values.

This combination of rigorous academics and deep investment in character, service, and spiritual development makes EIS a distinctive choice for families who want more than examination results from their children's schooling.

From Missionary School to Accredited International Institution

Founded in 1946 by the Seventh-day Adventist Mission, EIS relocated to Ekamai in 1957 and earned WASC accreditation in 1998, growing to serve 1,300+ students.

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History: Nearly Eight Decades of Adventist Education in Bangkok

Ekamai International School's story begins in 1946, when the Seventh-day Adventist Mission established a school in Thailand to provide education for the children of missionaries and expatriate families in the region. In a post-war Southeast Asia undergoing rapid transformation, the Adventist Mission recognized the need for a school that would serve both an international community and reflect Christian educational values.

Relocation and Consolidation (1957)

In 1957, the school moved to its present location on Ekamai Road in the Watthana district of Bangkok. This relocation allowed EIS to develop a permanent campus and serve a growing community of expatriate and internationally-minded Thai families. The Ekamai area, situated in central-east Bangkok, would go on to become one of the city's most sought-after residential and commercial neighbourhoods, making the school's location both convenient and prestigious.

Growth and Accreditation Milestones

The most significant formal recognition in EIS's history came in 1998, when the school earned accreditation from the Western Association of Schools and Colleges (WASC). This achievement demonstrated that EIS met internationally recognised academic standards and made its graduates eligible for university admission across the United States and many other countries. The school also holds accreditation from the Adventist Accrediting Association (AAA), maintaining its identity within the global Adventist educational network.

Over subsequent decades, EIS grew to its current enrolment of approximately 1,315 students representing 33 nationalities. The school expanded its facilities across multiple buildings, developed an Advanced Placement programme for high school students, and built a comprehensive extracurricular offering that now spans sports, arts, academic clubs, and service programmes.

Present Day

Today, EIS is recognised by Thailand's Office for National Education Standards and Quality Assessment (ONESQA) and the Thai Ministry of Education, and holds memberships in ISAT (International Schools Association of Thailand) and EARCOS (East Asia Regional Council of Schools). These affiliations position EIS as a fully integrated member of both the Thai educational landscape and the broader international school community in the Asia-Pacific region.

A Multicultural Community Predominantly Thai with Global Reach

With 33 nationalities and approximately 77% Thai students, EIS blends local and international cultures within a faith-based Adventist community in Bangkok.

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Community: Where Local Roots Meet International Diversity

Ekamai International School occupies a distinctive position in Bangkok's international school landscape: it is genuinely multicultural while being predominantly Thai in its student composition. Of its approximately 1,315 students, around 77% are Thai nationals, with the remaining 23% drawn from 32 other nationalities. This demographic profile gives EIS a character quite different from schools that cater almost exclusively to expatriate or diplomatic communities.

A School Open to Local Families

This openness to Thai students — and the fact that the majority of the student body is Thai — means that EIS functions as a genuine bridge between Thai culture and international educational traditions. Thai families who choose EIS are typically seeking an English-medium, internationally accredited education for their children within a values-based framework. The school's long history in Bangkok (since 1946) has allowed it to build deep roots in the local community, with generations of Thai families having sent their children to EIS.

The Adventist Community

The school's Seventh-day Adventist affiliation creates another layer of community identity. EIS is part of a worldwide network of Adventist schools, and families who share that faith tradition — whether Thai or expatriate — find a faith community at the school. The Pathfinder programme and other Adventist youth activities create bonds that extend beyond the classroom and connect EIS students to a global community of Adventist young people.

Faculty and Staff

EIS employs 121 teachers, yielding a student-teacher ratio of approximately 11:1. This relatively low ratio supports individual attention and allows teachers to develop meaningful relationships with students — an important component of the holistic pastoral care model the school espouses. The faculty includes both international and Thai teachers, reflecting the school's bicultural character.

Campus Life in Ekamai

The school's location in the Ekamai neighbourhood — one of Bangkok's most vibrant areas — means students and families have access to a cosmopolitan urban environment while studying in a campus that provides green spaces, playgrounds, sports facilities, and a large dining hall. The school's outdoor and camping programmes extend this community experience beyond the campus, taking students into natural environments for team-building and character development.

U.S. Curriculum with AP Courses and WASC Accreditation Since 1998

EIS offers a full PreK–Grade 12 American curriculum including AP courses, accredited by WASC since 1998, preparing students for universities worldwide.

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Academic Culture: Rigorous U.S. Curriculum in a Values-Centred Environment

Ekamai International School offers a comprehensive American-style curriculum from Pre-Kindergarten through Grade 12, structured across three school divisions: Elementary School (PreK–Grade 5), Middle School (Grades 6–8), and High School (Grades 9–12). This clear progression provides students with an academically coherent pathway from early childhood through university preparation.

Advanced Placement and University Preparation

At the high school level, EIS offers Advanced Placement (AP) courses, enabling students to undertake university-level coursework and potentially earn college credit while still at school. AP examinations are internationally recognised by universities in the United States and many other countries, providing EIS graduates with competitive university applications. The WASC accreditation — held since 1998 — further validates the academic quality of EIS's programme and ensures its transcripts and diplomas are accepted by universities worldwide.

High School Facilities and Resources

The EIS High School building is well-resourced for academic achievement. It houses multiple science laboratories for chemistry, physics, and biology, computer and technology labs, a library and research centre, and dedicated guidance and counseling offices. These facilities support both the rigorous academic programme and the broader pastoral care model the school operates.

Middle and Elementary Programmes

The Middle and Elementary schools provide age-appropriate foundations in core subjects — English language arts, mathematics, science, social studies — alongside language learning, arts, physical education, and the school's distinctive character and spiritual development programming. The structured progression across divisions ensures students are well-prepared for the increasing academic demands of each subsequent stage.

Assessment and Standards

Assessment at EIS follows standard American educational practices, with grades reported on a traditional U.S. scale. AP examinations provide an external, standardised measure of high school achievement. The school's recognition by Thailand's ONESQA and Ministry of Education means its standards also meet Thai national requirements, a practical advantage for Thai families considering the school.

Language Learning

Although English is the sole medium of instruction, EIS offers an impressive range of foreign language options: Thai, Japanese, Spanish, French, German, and Mandarin Chinese. This breadth of language provision reflects both the school's international community and its commitment to preparing students for a multilingual world.

Pathfinder Programme and Outdoor Education as Distinctive EIS Hallmarks

EIS's Pathfinder programme and outdoor camping activities offer Adventist-inspired leadership, service, and spiritual development that are rare among Bangkok international schools.

Read More

Unique Features: The Pathfinder Programme and Outdoor Education

Among Bangkok's international schools, Ekamai International School stands out for its integration of the Seventh-day Adventist Pathfinder programme into its extracurricular and co-curricular life. This programme — and the broader emphasis on outdoor education and service — gives EIS a distinctive character that distinguishes it from schools focused primarily on academic or sports achievement.

The Pathfinder Programme

The Pathfinder Club is a worldwide Adventist youth programme analogous to Scouting, designed for young people from ages 10 to 15. At EIS, Pathfinders engage in a structured programme of community service, outdoor skills, character development, and spiritual activities. The programme instils values of leadership, teamwork, service to others, and personal responsibility — qualities the school considers as important as academic achievement.

For older students, the Adventist equivalent programmes continue to provide structured service and leadership opportunities, ensuring that the ethos of the Pathfinder experience extends throughout the secondary school years.

Outdoor and Camping Education

EIS integrates outdoor education into its school programme in a way that is unusual for an urban Bangkok school. Students participate in camping trips and outdoor activities that take them beyond the city environment and challenge them to develop resilience, self-reliance, and cooperation. These experiences are understood by the school as integral to holistic development — not as optional extras, but as essential components of a complete education.

A Broad and Inclusive Extracurricular Landscape

Beyond the Pathfinder and outdoor programmes, EIS offers an exceptionally wide range of clubs and activities for a school of its size. Sports teams in badminton, basketball, football, swimming, table tennis, tennis, and volleyball are complemented by arts clubs, drama, music, film and media, debate, Model United Nations, robotics, coding, and language clubs in six languages. This breadth ensures that virtually every student can find meaningful engagement outside the classroom.

Ice Skating and Unusual Offerings

EIS also offers ice skating as an extracurricular activity — a genuinely unusual provision for a Bangkok school, reflecting a willingness to go beyond conventional offerings. Summer school programmes and seasonal camps further expand the range of enrichment opportunities available to the EIS community.

Faith-Based Wellbeing

The school's child protection and wellbeing framework is grounded in both professional educational standards and Adventist values. EIS has a formal Child Protection Policy and maintains certified guidance counselors for all students. The combination of professional pastoral care with a values-based community ethos creates a school environment that prioritises the safety and flourishing of every student.

About the School

Established
1946

Mission

EIS has been committed to developing the physical, mental, social, and spiritual dimensions of human nature through holistic Christian education.

Frequently Asked Questions

What curriculum does Ekamai International School teach?

Ekamai International School follows the US Curriculum.

How much is annual tuition at Ekamai International School?

Annual tuition at Ekamai International School ranges from THB 120,000 to THB 130,000 (THB), depending on the grade level.

Where is Ekamai International School located?

Ekamai International School is located in Bangkok, Thailand.

What ages does Ekamai International School accept?

Ekamai International School accepts students from age 3 to 18.

How many students attend Ekamai International School?

Ekamai International School has approximately 1,315 students from 33+ nationalities.

What is the student-teacher ratio at Ekamai International School?

The student-teacher ratio at Ekamai International School is 10.9:1.

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About this data

Last updated: Jun 20, 2026

Sources: the school's official website, accreditation bodies (e.g. IBO, CIS), and public records.