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Mill Hill International School Thailand

Thailand, Chiang Mai

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The school at a glance
Fees THB 447,300 - 642,600
Ages 3 - 7 years
Pupil numbers 87
Type Co-educational
Opened 2025
Bus Service No
Academic offering
Curriculum British Curriculum, EYFS (Early years foundation stage), Bespoke Curriculum
Typical class size 12
Introduction

Mill Hill International School Thailand opened its first school year in 2025 in Doi Saket, Chiang Mai, within Ornsirin City Park on the 3rd Ring Road. The school follows the British Curriculum, beginning with the Early Years Foundation Stage (EYFS) for ages 3–5, continuing through Prep (5–13), and on to Senior (13–18). Facilities include a library and a Pre-Prep swimming pool, with future developments planned such as a 500-seat auditorium for drama and concerts, a Learning Centre with a Maker Space and science laboratories, and extensive sports grounds including a football field, running track, and tennis courts. The school is co-educational, with boys and girls learning together, and offers after-school activities that build on specialist subjects like Physical Education, Music, Computing, Library Studies, Forest School, and Mindfulness.

117 Tambon San Pu Loei, Doi Saket District, Chiang Mai 50220, Thailand

The Essentials

Mill Hill International School Thailand has 87 pupils, typical class sizes of 12.

Location
Mill Hill International School Thailand is located at 117 Moo 8 San Pu Loei, Doi Saket, Chiang Mai 50220, Thailand. The campus sits in the Doi Saket district, a suburban area northeast of Chiang Mai city with access to local roads and amenities. The school is part of the Mill Hill Education Group and can be contacted by telephone at +66 53 965 989.

Stages
The school currently offers Nursery to Year 6 for the 2025–2026 academic year. The Mill Hill Education Group plans to expand the age range to 3–18 by 2029, extending through primary and secondary levels.

Type
Mill Hill International School Thailand is a co-educational institution. It operates as a day school; boarding facilities are not indicated in current materials.

Pupil Nationality Mix
Public data on pupil nationalities is not disclosed. The school serves Thai and international pupils as part of a British international education network, but exact nationality breakdown or ratios are not published.

Additional learning support
Public SEN policies are not published on the site. The Safeguarding page outlines general protection for pupils, but there is no dedicated SEN provision described. For ALN/SEN arrangements, families should contact the admissions team.

Country affiliation
The school is part of the Mill Hill Education Group, a UK-based organization. It opened in Chiang Mai as the group's overseas school.

Religious affiliation
There is no religious affiliation listed for the school.

School day structure
The school operates Monday to Friday. Office hours are listed as 8:30 AM to 4:30 PM; exact start and end times for the school day are not published.

Bus service
No bus service information is published on the school's materials. The admissions pages do not include transport details. For transport options, contact the admissions team.
Diving Deeper

Food Options
The school provides school meals prepared by an in-house catering team. All meals and snacks are included in the school fees. The meals are varied and balanced to support nutrition and wellbeing.

Governance and Ownership
The school has a Board of Governors led by a Chair and a Vice Chair. The Chair is Virasak Sutanthavibul and the Vice Chair is Akkadet Udomsirithamrong. The Board includes a School Manager (Kanyanuk Rattanasatchan), a Head/Teacher Representative (Kate Simon), a Parent Representative (Suttiluck Sangsuwan), and a School Director / Secretary (Dr. Yuthachai Damrongmanee). The school is part of the Mill Hill Education Group.
Fees

Annual tuition at Mill Hill International School Thailand ranges from THB 447,300 to THB 642,600 for 2026/27.

Academic year and effective date
These figures apply for the Academic Year 2026/27 (fees applicable from 1 September 2025).

Application and registration charges
- Registration fee (non‑refundable): THB 5,000.
- Placement fee (charged on offer/acceptance): THB 150,000.
- Deposit fee (acceptance/security deposit): THB 50,000.

Tuition fees by year group (annual and per term)
Fees are published as annual tuition. The school operates a three‑term year; the per‑term amounts shown below are the annual fee divided by three.
- Nursery: Annual THB 447,300 — Per term THB 149,100.
- Reception: Annual THB 447,300 — Per term THB 149,100.
- Year 1: Annual THB 481,950 — Per term THB 160,650.
- Year 2: Annual THB 481,950 — Per term THB 160,650.
- Year 3: Annual THB 516,600 — Per term THB 172,200.
- Year 4: Annual THB 516,600 — Per term THB 172,200.
- Year 5: Annual THB 551,250 — Per term THB 183,750.
- Year 6: Annual THB 551,250 — Per term THB 183,750.
- Year 7: Annual THB 595,350 — Per term THB 198,450.
- Year 8: Annual THB 595,350 — Per term THB 198,450.
- Year 9: Annual THB 642,600 — Per term THB 214,200.

Billing schedule and payment terms
- Fees are charged on an annual basis; the school publishes annual tuition figures and operates a three‑term academic calendar. Invoices and the school's practice for collection (annual or by term) follow the school's payment arrangements and Group Standard Terms and Conditions.
- An obligation to pay a full term or annual tuition may arise if a pupil is withdrawn prematurely or without the required notice in accordance with the Group Standard Terms and Conditions.

Boarding fees
- There is no published schedule of boarding fees. The published fees list covers day tuition and admission‑related charges only.

Other costs and additional charges
- The published fees list specifies registration, placement, deposit and annual tuition only. No specific amounts for uniform, lunches, transport, extra‑curricular activities, examination fees or school insurance are published alongside the tuition schedule. Additional charges for items such as meals, transport, trips, uniforms or exams may be applied and invoiced separately under the school's billing procedures.

Refunds and deposit handling
- The school states that the Group's Standard Terms and Conditions apply in circumstances such as premature withdrawal; deposit repayment and any refunds are governed by those Standard Terms and Conditions. In the Mill Hill group practice, acceptance/deposit sums are typically repaid as a credit after the final term less any outstanding sums due to the school, subject to the Group Standard Terms and Conditions.

Fee payment options and fee queries
- Fees and charges are shown in Thai Baht (THB). For fee‑related enquiries and to confirm accepted methods of payment (bank transfer, card, online payment portals or others) contact the school's finance team at finance@millhillthailand.ac.th or by telephone on +66 53 965 989.

Notes
- Scholarships and fee discounts are published separately (for example, a Pioneer Scholars Award and other scholarship discounts for specified entry years). Scholarship discounts reduce the annual tuition shown when awarded.
- Where the school's published fees refer to the Mill Hill Education Group's Standard Terms and Conditions, those terms govern late payments, refunds, deposits and any circumstances where a full term's fee may become payable.
Academics

Mill Hill International School Thailand teaches British Curriculum, EYFS (Early years foundation stage), Bespoke Curriculum for students aged 3 to 7.

Curriculum
The program follows the English National Curriculum as delivered by the Mill Hill Education Group, with IGCSE and A-Level qualifications included in its progression. The Early Years (Nursery and Reception) use the Early Years Foundation Stage with a Creative Curriculum to support holistic development. At Prep, the school incorporates the 7Cs Character Curriculum—Communication, Collaboration, Creativity, Critical Thinking, Calmness, Compassion, and Character—alongside core academic subjects. For Key Stages 2 and 3, the curriculum is described as rigorous, broad, and beyond the national requirements, with KS2/KS3 assessments reflected in admissions materials. The school currently serves Nursery through Year 9, with plans to expand to ages 3–18 by 2029. The qualification pathway includes IGCSE, with a planned progression to A-Levels as part of the curriculum.

Student Teacher Ratio
No specific student-teacher ratio data is provided in the available sources.

Exam Results
The school notes it provides IGCSE qualifications with potential progression to A-Levels, aligning with its British-curriculum framework.

Higher Education Progression
As part of the Mill Hill Family of Schools, graduates have pathways to universities worldwide, supported by the British-curriculum framework.

Gifted and Talented
No separate gifted and talented program details are provided in the current sources.
Wellbeing

Social and Emotional Learning (SEL)
Pastoral care lies at the heart of life at Mill Hill International School Thailand, with the school stating that every pupil should feel safe, supported and valued, which underpins confidence, emotional wellbeing and personal growth. Pupils quickly develop strong social skills, emotional intelligence, and a sense of equality as they learn, work, and play together. The school emphasises resilience and perseverance as essential parts of learning, encouraging pupils to take risks and view mistakes as part of growth. This wellbeing focus is reflected in the group aims, which highlight promoting wellbeing and developing emotional intelligence as core objectives. Mindfulness is taught as a specialist subject to support students' social and emotional development.

Special Educational Needs (SEN)
Learning Support is provided with tailored support intended to help each pupil thrive. The site notes that policies and reports will be released shortly, and does not publish detailed SEN categories or a specialist SEN institution status. Public materials describe Learning Support but do not specify which kinds of Special Educational Needs the school can formally accommodate. The Mill Hill Thailand materials emphasise wellbeing and inclusive development as part of their aims, which aligns with an inclusive ethos. No explicit, published SEN roster or staff roles beyond Learning Support are listed.

English as an Additional Language (EAL)
The publicly available materials do not describe a dedicated English as an Additional Language (EAL) program for Mill Hill International School Thailand. Learning Support is referenced, but there is no explicit EAL provision described on the site. Mindfulness is listed as a specialist subject, and there is no separate EAL section among the described curriculum components. The school presents a British curriculum and an international ethos, but language-support specifics are not published. Therefore, EAL provision cannot be confirmed from the publicly available materials.

Mental Wellbeing
Pastoral care is central to student wellbeing, with the school asserting that pupils thrive when they are safe, supported and valued, leading to confidence and emotional wellbeing. The Our Values page explicitly recognises wellbeing as part of its aims, alongside emotional intelligence and adaptability. Mindfulness is included as a specialist subject to support mental wellbeing. The group aims mention promoting wellbeing and developing emotional intelligence as core outcomes for pupils. Overall, resilience and a positive mindset are emphasised as key aspects of learning.

Safeguarding
The safeguarding commitment states that the safety, wellbeing, and protection of every pupil are the highest priorities, with a robust safeguarding culture grounded in Mill Hill Education Group experience. The school lists a Designed Safeguarding Lead (Deputy Head) and provides contact emails for reporting concerns regarding pupils, staff, the Head, the School Director, and the School Business Manager. Specific safeguarding contacts include Mrs Jen Ticehurst (Deputy Head, Designed Safeguarding Lead), Mrs Kate Simon (Head), Dr. Yuthachai Damrongmanee (School Director), and Ms Kanyanuk Rattanasatchan (School Business Manager), with corresponding emails. The page also provides guidance on where to report concerns and links to related safeguarding resources.
Parent Experience

History
Mill Hill International School Thailand opened on 1 September 2025 as the first overseas Mill Hill International School outside the UK, located in Chiang Mai. It was announced in September 2024 that the school would open in September 2025 in partnership with Ornsirin, with Kate Simon named as founding Head, coming from Mill Hill Pre-Prep in London. A Thai government inspection in April 2025 awarded the school its licence, enabling its opening. The campus was designed to reflect Mill Hill heritage, including a replica of the iconic Mill Hill pillars, and the first phase was planned to accommodate Nursery to Year 6 with an intake of about 150–160 students.

Community
Mill Hill International School Thailand is part of the Mill Hill Family of Schools, with a network that spans from London to Chiang Mai and access to over 250 acres of grounds across locations, fostering a sense of community and shared identity. The school's materials speak of a 'community feel, global reach,' reflecting its position within a wider international group. Early Years programmes incorporate Thai traditions, such as the Marvellous Middle concept, to connect classroom learning with local culture. Open Days and private tours are regularly hosted to engage prospective families and members of the local community.

Parent Teacher Association (PTA)
There is no publicly documented standing Parent Teacher Association (PTA) at Mill Hill International School Thailand; no PTA officers, committees or regular PTA events are listed in public materials. Parent engagement appears to be facilitated through school-hosted events such as Open Days and private tours, and through ongoing family communications. Kate Simon, Founding Head, is presented as a lead figure in school-family engagement. The school publishes term dates and admissions information to guide families and supports ongoing dialogue between the school and parents. Open Days are offered on a regular cadence, with private tours available on Tuesdays, Wednesdays, and Thursdays. If a formal PTA is established in the future, it would be a distinct body separate from these ongoing school-led engagement activities.
Gallery
Facilities

Facilities Overview
The school has a purpose-built library and a Learning Centre that houses the main library, a Maker Space, and science laboratories to support research, digital learning, and science education. Early-years facilities include a Pre-Prep swimming pool with adjustable water levels, a dedicated water play area, and an outdoor playground for imaginative play and physical development. Phase 2 facilities include a Prep School Building, an Auditorium with 500 seats for assemblies, concerts, and drama, and a Learning Centre Building that expands the main library, digital learning spaces, and science laboratories, plus a Cafeteria. Phase 3 plans add a Senior School Building with specialist classrooms and further science laboratories, a Gymnasium, a full-size football pitch with a running track, a swimming pool, and tennis courts. The facilities collectively support academic spaces, physical education, performing arts, and dining on a safe, modern campus in Chiang Mai.

Sports Facilities
Sports facilities include a Phase 3 Gymnasium, a full-sized football pitch with a running track, a swimming pool, and tennis courts. An on-site Pre-Prep swimming pool provides early-years aquatic training, with adjustable water levels to suit younger learners.

Academic Facilities
The Learning Centre Building houses the main library, Maker Space, and laboratories for various science disciplines, supported by a purpose-built library and a dedicated digital learning environment. Phase 2 includes laboratories for science and other academic spaces, reinforcing inquiry-based learning.

Extra Curricular Facilities
A varied programme of after-school clubs and activities complements the curriculum. Specialist subjects include Physical Education, Music, Computing, Library Studies, Forest School and Mindfulness, supporting holistic development.
Extra-Curricular Activities

Academic & Intellectual
The school delivers a structured British education from Early Years to Senior School, following the Mill Hill Schools model in the UK (Grimsdell, Belmont, Mill Hill International, and Mill Hill School). It provides a world-class British curriculum with a strong emphasis on character development and clear progression through each key stage. The Early Years Foundation Stage runs from ages 3 to 5; Prep runs from ages 5 to 13; and Senior School runs from ages 13 to 18. Entry assessments for Key Stage 2 and 3 include computer-based adaptive tests in English, Maths, Non-Verbal Reasoning, Verbal Reasoning, and Creative Comprehension, plus group interviews, problem solving, and creative writing; offers are issued to successful candidates and induction follows acceptance; the school provides international opportunities and pathways to leading universities worldwide.

Cultural & Language
Thai culture is integrated into learning; Early Years celebrates Thai Traditions as part of the curriculum.

Lifestyle & Wellbeing
Location is Chiang Mai, Thailand; the address is 117 Moo 8 San Pu Loei, Doi Saket, Chiang Mai 50220. The school emphasizes character development and provides outdoor spaces for activity; it has woods, fields and sports pitches, supporting physical and mental well-being.
Languages

Language Provision
The school offers a world-class British education and follows the UK curriculum. Early Years to Senior School are structured as EYFS (Ages 3–5), Prep (Ages 5–13), and Senior School (Ages 13–18). Assessments include English tests as part of the entry process.
Admissions

Admissions
01 The school invites prospective families to visit the Chiang Mai campus and meet staff to understand the approach to British education and Thai culture. The visit helps families assess the facilities and pastoral support available. 02 To register your child, complete the registration form and pay the non-refundable registration fee of 5,000 THB. Upload the payment slip in the form to receive the child's assessment appointment. Registration marks the start of the admissions process. 03 All applicants registered for entry are invited to the first round of assessment. EYFS (Early Years Foundation Stage) and Key Stage 1 assessments involve an informal parent interview with the Head and a child-led, play-based assessment. Key Stage 2 and 3 assessments involve computer-based adaptive tests in English, Maths, Non-Verbal Reasoning, Verbal Reasoning and Creative Comprehension, plus Group Interviews, Problem Solving/Teamwork activities, and Creative Writing; candidates are expected to discuss their interests, general knowledge and current affairs and to demonstrate communication in both individual and group settings. 04 Following assessment, offers are issued via email; other candidates may be placed on a waitlist. 05 To confirm a place, complete and return the acceptance paperwork along with the required acceptance deposit or tuition fee. Once the place is secured, an Induction Day is scheduled prior to the start of term.

Scholarships
Pioneer Scholars Award 2026 provides a 10% annual discount on tuition for the full duration of enrolment. It is available to students entering in Academic Year 2026-27 who submit the application by 31 December 2025 and pass the admission assessment; the discount applies across Nursery to Year 9. Ornsirin Community Scholarship 2026 provides a 15% annual discount for families where a parent owns an Ornsirin property; eligibility requires ownership verification, residency or property ownership within Ornsirin developments, and submission by 31 December 2025; renewal depends on continued ownership and there is one property per family. Art, Performance, Music, and Sports Scholarship 2026 provides a 50% discount for students entering Year 7-9 in Academic Year 2026/27; applicants must submit a portfolio and, if applicable, a video introduction by 31 October 2025, include a performance video and portfolio, provide a written character reference from a coach or mentor, and demonstrate English proficiency; eligibility includes being aged 11-14, a record of achievement, and passing the admission assessment.

Waitlist
Candidates not offered a place may be placed on a waitlist.
School Events
The school has not added events
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