Private & international schools in Chiang Mai

2 school profiles · 2 published fee schedules. Compare curriculum, ages and tuition.

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2 schools in Chiang Mai

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Chiang Mai, Thailand

IBAges 2.5–19

Check with school: teaching language.

Annual tuitionTHB 416,000–814,0002026/27
Sports & outdoors

Early Years to Grade 1 students explore the forest weekly through the Forest School approach. Source

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Choosing a school in Chiang Mai

School searches in Chiang Mai should distinguish a city campus from Prem's Mae Rim address, then compare an American/AP route with the relevant IB programme. Chiang Mai International School and Prem serve different practical and academic needs. Review the student's transfer stage, language support, admissions timing and day or residential routine before narrowing the shortlist.

This guide accompanies 2 included profiles. It is a selected collection; confirm places and current charges with each school.

Distinguish the city school from Prem in Mae Rim

Chiang Mai International School describes its location within the city of Chiang Mai. Prem publishes an address in Huay Sai, Mae Rim. A search result labelled Chiang Mai therefore needs a second location check: use the named campus and the prospective home's address when planning collection, activities and the return journey.

Prem's admissions page describes a boarding community as well as campus visits. Ask how a proposed residential arrangement changes the child's week and how travel home would work. For day attendance, assess the complete routine with siblings and after-school commitments. CMIS describes a Christian school community welcoming children from different faiths and backgrounds; discussing that environment is a useful part of a tour.

Sources: CMIS school location, American education and AP · Prem Huay Sai, Mae Rim contact address · Prem admissions, assessment and boarding context

Compare American/AP study with Prem's IB phases

CMIS describes English-language, American-sourced, standards-based education, with AP courses in high school. Its admissions information distinguishes elementary provision, middle school in Grades 6–8 and high school in Grades 9–12. Ask how completed courses would count toward the student's graduation plan and which AP choices fit the intended next step.

Prem's junior school specifies PYP in Grades 1–5, while its senior page specifies MYP in Grades 6–10 and the Diploma in Grades 11–12. It also describes the Career-related Programme and individual course options. These alternatives should be compared as different qualification plans: obtain the proposed subjects, career-related study where applicable, and resulting credential. Do not assume every Prem senior enrolment means a full IB Diploma.

Sources: CMIS school location, American education and AP · CMIS intake-year information, phases and Grade 12 policy · Prem Grades 1–5 PYP · Prem MYP, DP, CP and individual senior routes

Check the intake year and support arrangement

CMIS publishes an August-to-early-June academic cycle and separate admissions information for different intake years. Its application page also has a specific Grade 12 semester-entry policy. Confirm the intended year's application window and start date with admissions, particularly when applying late in high school; an application or waiting-list entry does not establish a place.

Prem describes document submission, student and parent interviews, and academic assessment, with virtual or campus arrangements. It also describes tailored language assessment. Ask both schools for the proposed year group, language support, credit evaluation and current itemised costs. Separate tuition from transport, residential arrangements, activities and additional support, and compare the period covered by each quotation.

Sources: CMIS intake-year information, phases and Grade 12 policy · Prem admissions, assessment and boarding context

Compare documented pathways and campuses

These are the pathways recorded for each included campus. Online provision appears separately. A senior qualification does not establish provision in younger years.

Included Chiang Mai schools and their source-backed curriculum routes
School and areaDocumented pathwayTuition evidence
Prem Tinsulanonda International SchoolMae Rim
  • IB: Primary · On campus · age eligibility unverified
  • IB: Secondary · On campus · published ages 11–16
  • IB: Sixth form · On campus · published ages 16–19
2026/27 · THBFull school; compare the exact year-group amount.Profile sources checked 2026-10-10
Chiang Mai International SchoolWat Ket
  • American: Early years, Primary, Secondary, Sixth form · On campus · age eligibility unverified
2026/27 · THBFull school; compare the exact year-group amount.Profile sources checked 2026-10-10

Parent questions about Chiang Mai schools

Is Prem's campus in central Chiang Mai?

Prem's published contact address is Huay Sai, Mae Rim. Plan the journey using that address and the proposed collection arrangements. CMIS describes its campus as within Chiang Mai city, so the two school names should not be treated as the same locality.

Sources: Prem Huay Sai, Mae Rim contact address · CMIS school location, American education and AP

Can every new Grade 12 student start at CMIS at any time?

CMIS publishes a Grade 12 policy with intake at the beginning of the August or January semester. Confirm the intended year's availability and the treatment of previous coursework directly. Prem's own assessment and qualification planning are separate processes.

Sources: CMIS intake-year information, phases and Grade 12 policy · Prem admissions, assessment and boarding context

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Using the Chiang Mai collection

Chiang Mai’s professional life extends from its creative economy to university research and digital innovation. Academics, researchers and technology entrepreneurs considering a move to northern Thailand can weigh private and international schools alongside their work plans, with language support and a curriculum that fits the family’s expected length of stay central to the decision.

Current directory coverage: 2 school profiles and 2 published fee schedules. This is a selection, not every school in Chiang Mai. Schedules show their academic year and local currency; check your child’s exact year-group amount and additional charges with the school.

Plan fees, visits and entry

Local context sources: Chiang Mai Province: creative economy and innovation development · Chiang Mai University: international academic and research collaboration

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