Est. 2015

International School

Invictus International Programme

Bangkok, Thailand

Last updated: Jun 20, 2026

Invictus International Programme Pathum Thani is a Cambridge-based day school in Pathum Thani, Thailand, serving children aged 2–11 (Pre-nursery to Year 6). Established through a partnership between Invictus International School Singapore and Sathitpathum Demonstration School, it offers quality international education at accessible fees with no annual facility levy. The school emphasises English immersion, small class sizes (approx. 15–18 students), and holistic child development through inquiry-based and activity-rich learning. Its CARE values — Commitment, Aspiration, Resilience, Empathy — underpin all aspects of school life.

Annual Tuition
THB 288,400.00 - THB 401,700.00(2026-2027) $8,646 - $12,042
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Overview

Invictus International Programme is an international school in Bangkok, Thailand. Founded in 2015. The language of instruction is English. Annual tuition: THB 288,400–THB 401,700.

At a Glance

1

Cambridge curriculum with Singapore Math — Cambridge Primary + Lower Secondary framework integrated with Singapore Math methodology for Pre-nursery through Year 6 (ages 2–11).

2

Small early-years programme — approximately 200 students across 9 year groups (Pre-nursery to Year 6) with class sizes of 15–18 and 8:1 student-teacher ratio.

3

Age-appropriate entry assessment — admissions involve application review plus interview/tests aligned to child's developmental stage for ages 2–11.

4

Best for Thai and expat families seeking affordable Cambridge education in Pathum Thani with English immersion for early primary years (established 2015, only teaches up to Year 6).

Tuition & Fees

Annual Tuition

THB 288,400.00 - THB 401,700.00(2026-2027) $8,646 - $12,042

Deposit

THB 25,000.00 $749

Est. First Year Total

THB 478,700.00 $14,350

Tuition by Grade

GradeAnnual TuitionApplication FeeDeposit
Year 6 (G.5)THB 401,700.00 $12,042THB 2,000.00 $60THB 25,000.00 $749
View All Fees

Additional Fees

Enrolment Fee

THB 50,000.00 $1,499

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

Scholarships & Financial Aid

1

Sibling Discount

Sibling Discount
Eligibility: Available to second and subsequent siblings enrolled simultaneously at the school. Second child receives 5% discount, third child receives 10% discount.

Curriculum & Academics

Languages of Instruction

Languages of Instruction

English

Compulsory / Optional

ThaiMandarin ChineseJapanese

Subjects Offered

7 subjects

Cambridge Primary(6)

STEM
Computer Science
Languages
English LiteratureMandarin Chinese
Social Sciences
Global Perspectives
Physical Education
Physical Education
IT & Computing
Data Science

National Th(1)

Languages
English Language

Accreditations & Memberships

1 accreditation
CA
Cambridge International
International
Schoozy Insight: Cambridge Meets Singapore Math: The Academic Programme at Invictus Pathum Thani

School Life

Term system
4-term
Uniform
Required
Lunch
Optional (Paid)

Support & Wellbeing

Co-curricular Activities

32 activities

Individual Sports(2)

GolfTennis

Academic Clubs(1)

Math Club

STEM(2)

Coding ClubEngineering Club

Visual Arts(1)

Visual Arts Club

School-specific(26)

Cooking ClubGo ClubDance ClubBoard Games ClubYoga ClubMini Crochet CanvasImagi ClayLittle PainterCanvas Landscape ArtNail Painting with PVCArtificial Flowers3D ArtJewelry MakingAbstract ArtOhayo OishiiThai StorytellerHappy MandarinMusic ManiaLittle BakersSensory Messy PlayMulti SportsRoller-skate SkillsMinecraft EducationAmazing Science ClubDiscover Science ClubeDesign & Printing

Grades: Early Years

Facilities

10 facilities

Academic Facilities(3)

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

Arts & Performance(2)

Art Studio· Indoor
Music Room· Indoor

Outdoor Spaces(1)

Primary Playground· Outdoor

Dining(1)

Cafeteria· Indoor

Wellbeing(1)

Medical Center· Indoor

School-specific(2)

Classrooms with ICT Equipment
Indoor Multi-Purpose Hall

Campuses

Main Campus

Invictus International Programme Pathum Thani

99/38 Saphan Nonthaburi-Bang Bua Thong Rd., Bang Phu Wat, Mueang Pathum Thani District, Pathum Thani 12000, Thailand

No school bus service. Families arrange private transport. Nearest major transport hub is Suvarnabhumi International Airport approximately 40 minutes by car. Local public buses stop near Bang Khu Wat on the northern bus corridor.
Purpose-adapted campus with air-conditioned classrooms equipped with ICT, science laboratory, computer room, library, outdoor playground, indoor multi-purpose hall, art room, music room, dining area, and nurse station.
+66-2-975-4524

Schoozy Insights

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

CARE Values and the Promise of Affordable Cambridge Education

Invictus Pathum Thani is built on four core values — Commitment, Aspiration, Resilience, Empathy — and a founding promise to make rigorous Cambridge education accessible.

Read More

Philosophy: CARE at the Core

Invictus International Programme Pathum Thani operates under a clearly articulated educational philosophy that distinguishes it from many international schools in the Greater Bangkok area. The school's founding mission — to provide quality and affordable education from Kindergarten to Cambridge A Levels — is not merely aspirational language; it shapes tangible policy decisions, most notably the school's no-annual-facility-fee structure.

At the heart of the school's identity are four CARE values:

  • Commitment — to high standards in teaching and learning
  • Aspiration — encouraging every child to aim high
  • Resilience — developing grit and the ability to bounce back from challenge
  • Empathy — nurturing emotional intelligence and care for others

These values permeate classroom practice, pastoral care, and community events. Teachers are trained to weave CARE explicitly into lessons, and students are regularly recognised for demonstrating these traits in their daily school life.

Holistic Development Through Immersive Learning

Invictus rejects a purely test-driven approach. While the Cambridge framework provides academic rigour and internationally recognised benchmarks, the school places equal emphasis on experiential learning. The extensive extracurricular programme — spanning science clubs, art workshops, coding, yoga, dance, and golf — reflects the belief that knowledge acquired outside the classroom is as formative as what is learned within it.

The school's vision statement — 'To be a leading international school where every learner develops holistically and flourishes' — signals a commitment to the whole child. This manifests in small class sizes (approximately 15–18 students), a low student-to-teacher ratio of around 8:1, and a teaching style that prioritises personalised attention.

Accessibility as a Core Value

Unusually for an international school, Invictus has made affordability a philosophical commitment, not just a market positioning choice. The absence of an annual facility fee, combined with tuition rates that start below THB 290,000 per year, places the school within reach of Thai middle-class families and expatriates on modest packages alike. This democratising ethos aligns with the broader Invictus group mission across its campuses in Singapore, Hong Kong, Malaysia, and Thailand.

From Singapore Partnership to Pathum Thani: The Founding of Invictus Thailand

Invictus Pathum Thani opened in 2016 as a collaboration between Singapore's Invictus group and a local Thai demonstration school, growing grade-by-grade to Year 6.

Read More

History: A Cross-Border Collaboration

Invictus International Programme Pathum Thani traces its origins to 2015, when Sing-Ed Corporation — the Singapore-based operator of the Invictus International School network — identified an opportunity to bring Cambridge-standard international education to Pathum Thani Province, a rapidly urbanising area north of Bangkok.

Rather than establishing an entirely new institution, the founders pursued a partnership model: collaborating with Sathitpathum Demonstration School, an existing Thai educational institution, to co-locate the international programme within an established campus environment. This approach reduced infrastructure costs, preserved cultural ties to the local community, and allowed the international programme to launch with institutional credibility.

Year-by-Year Expansion

The school opened its doors in 2016 with a small cohort of nursery and early primary students. From the outset, the strategy was incremental: add one year level per academic year, allowing the school to build its teaching team, refine its curriculum delivery, and manage growth sustainably. By the early 2020s, the programme had reached Year 6 (approximately age 10–11), completing the full primary cycle.

Notably, the school does not yet offer secondary education (Year 7 and beyond). Families whose children graduate Year 6 must transition to another institution for their Cambridge Lower Secondary and IGCSE years — a factor that prospective parents should factor into long-term planning.

Network Context

Pathum Thani is one of several Invictus campuses operating across Southeast Asia. The broader group has schools in Singapore, Hong Kong SAR, Malaysia, and Thailand, sharing a common curriculum framework and brand standards. This network affiliation provides Pathum Thani students and families with a degree of portability — a child relocating within the network can expect continuity of curriculum and pedagogical approach.

Cambridge Meets Singapore Math: The Academic Programme at Invictus Pathum Thani

The school blends Cambridge Primary curriculum with Singapore Mathematics methodology, delivering English-immersive education with Thai and Mandarin language threads.

Read More

Academic Culture: Rigour with Accessibility

Invictus Pathum Thani's academic programme is anchored in the Cambridge Assessment International Education (CAIE) framework, covering Cambridge Primary (Years 1–6) and, in the youngest grades, an early years foundation aligned with Cambridge Early Years. This internationally recognised curriculum provides a structured progression in English, Mathematics, Science, and a range of humanities and creative subjects.

Singapore Mathematics Integration

One of the programme's distinguishing academic features is the integration of Singapore Mathematics methodology alongside the Cambridge numeracy framework. Singapore Math is renowned for its mastery-based, visual approach — particularly the Concrete-Pictorial-Abstract (CPA) model — which research consistently links to strong mathematical reasoning and problem-solving abilities in primary-age children. This dual-methodology approach signals that the school is not simply delivering a 'vanilla' Cambridge curriculum but actively curating the best elements from multiple internationally respected systems.

Language of Instruction

English is the primary medium of instruction across all academic subjects, consistent with the Cambridge framework. Thai language is taught as a compulsory subject in compliance with Thai Ministry of Education requirements for international schools. Mandarin Chinese is available as a language option, with dedicated extracurricular clubs (Happy Mandarin) supporting language development outside formal lesson time.

Assessment Philosophy

Assessment at Invictus Pathum Thani follows the Cambridge model of continuous formative assessment supplemented by external Cambridge Primary examinations at Year 6. The school reports a 100% pass rate in these external assessments, though detailed score data is not publicly disclosed. The emphasis is on portfolio-based evidence of learning and teacher observation rather than high-stakes testing in the early years.

Class Size and Staffing

With approximately 200 students across nine year groups (Pre-nursery through Year 6), average class sizes of 15–18 and a student-to-teacher ratio of approximately 8:1 are among the lowest in the international school sector in the Greater Bangkok area. This creates conditions for highly personalised instruction.

A Rich ECA Programme Spanning Arts, STEM, Sports and Culture

With over 35 extracurricular clubs ranging from LEGO Coding to Thai Storytelling and Golf, Invictus Pathum Thani offers exceptional breadth of co-curricular enrichment for a small primary school.

Read More

Community and Co-Curricular Life

For a school with approximately 200 students and a remit covering only Pre-nursery to Year 6, Invictus Pathum Thani offers a remarkably rich extracurricular programme. The school lists over 35 distinct clubs and activities, organised across six broad domains: arts and creativity, STEM, sports and movement, language and culture, academic enrichment, and life skills.

Arts and Creativity

The arts feature prominently, with multiple dedicated clubs: Abstract Art, 3D Art, Little Painter, Canvas Landscape Art, Children's Visual Arts, Imagi Clay (clay modelling), Jewelry Making, Nail Painting with PVC, and Kiddy Dance. Music is represented through Music Mania, while Cover Dance and Move and Groove address performance and dance.

STEM and Technology

Technology-focused activities include LEGO Coding, LEGO Engineering, Minecraft Education, and eDesign & Printing. These programmes introduce computational thinking, engineering design principles, and digital creativity to primary-age children in age-appropriate formats.

Science curiosity is nurtured through Amazing Science Club and Discover Science Club, complementing the formal Cambridge Science curriculum with hands-on, inquiry-led experiments.

Sports and Physical Wellness

Sports offerings include Multi Sports, Golf Club, Tennis Super Fun, Roller-skate Skills, and Little Yoga. The diversity of options ensures that children with varying physical interests and abilities can find engaging movement activities.

Language and Cultural Enrichment

Reflecting the school's multilingual environment, Happy Mandarin (Mandarin Chinese), Thai Storyteller (Thai literacy), and Ohayo Oishii (Japanese language and cooking) introduce students to languages and cultures beyond the core curriculum. This breadth is notable given the school's primary focus on English-medium Cambridge education.

Life Skills

Tiny Chef, Little Bakers, Sensory Messy Play, and Artificial Flowers cultivate practical creativity and fine motor skills in younger children, rounding out a programme that genuinely addresses the whole child.

Open and Accessible Admissions with Age-Appropriate Assessment

Invictus Pathum Thani takes an inclusive admissions approach, using age-appropriate interviews and assessments, with sibling discounts and no annual facility fee keeping costs manageable.

Read More

Admissions: Accessibility by Design

Invictus Pathum Thani's admissions culture reflects the school's broader philosophical commitment to accessibility. The school is not highly selective in the traditional sense; rather, admissions are designed to identify readiness and ensure the school can support each child's needs.

Assessment Process

For nursery and early years applicants (ages 2–4), entry typically involves an informal interview and observation session, assessing developmental readiness rather than academic attainment. For primary year applicants (Years 1–6, ages 5–11), a short written assessment covering English comprehension and mathematics is conducted alongside a student interview. These assessments are calibrated to be age-appropriate and are not intended to be high-stakes gatekeeping exercises.

English Language Policy

While Invictus is an English-medium school, the admissions team takes a pragmatic approach to language proficiency for younger applicants. Children with limited English can be admitted with the expectation that English language support will be provided as they integrate. The school's immersive English environment is itself considered part of the language development pathway.

Fee Structure and Transparency

The school publishes its fee schedule in full on its website — an unusual degree of transparency in the Thai international school market. Fees for 2026 range from THB 288,400 (Pre-nursery) to THB 401,700 (Years 5–6) per year. A one-time Admission Fee of THB 50,000 (classified as an enrollment fee) and a refundable deposit of THB 25,000 are payable upon acceptance. Application processing incurs a modest THB 2,000 fee.

A sibling discount policy is in place (second child 5%, third child 10%), acknowledging the financial reality of families enrolling multiple children. No annual facility levy is charged — a commitment reinforced prominently in school communications.

No School Bus Service

One practical consideration for prospective families is the absence of a school bus service. The school's location in Pathum Thani, while well-connected by road, requires families to arrange private transport or use local public buses. This is a known trade-off of the school's cost-efficient operating model.

About the School

Established
2015

Mission

Invictus International School was founded to provide quality and affordable education from Kindergarten to Cambridge A Levels, utilising rigorous internationally renowned curricula and providing immersive classroom experiences through experienced educators to help each child develop a spirit of lifelong learning and excellence.

Core values

Commitment, Aspiration, Resilience, Empathy

History

Founded in 2015 by Sing-Ed Corporation (Invictus Singapore), Invictus International Programme Pathum Thani opened its doors in 2016 through a collaboration with Sathitpathum Demonstration School. It began as a small nursery and primary programme and has since expanded one year level at a time up to Year 6. Key milestones include launching Cambridge Primary examinations for upper primary grades and maintaining a no-annual-facility-fee policy to keep international education accessible.

Frequently Asked Questions

How much is annual tuition at Invictus International Programme?

Annual tuition at Invictus International Programme ranges from THB 288,400 to THB 401,700 (THB), depending on the grade level.

What additional fees should I budget for at Invictus International Programme?

In addition to tuition, Invictus International Programme charges a deposit of THB 25,000.

Where is Invictus International Programme located?

Invictus International Programme is located in Bangkok, Thailand.

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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.