American Pacific International School (Main Campus)

Hang Dong, Chiang Mai · Ages 10–19 (Primary–Sixth Form)

APIS Main Campus in Hang Dong, Chiang Mai, founded in 1997, follows the full IB Continuum (PYP, MYP, DP) for Grades 5-12 and offers weekly or full-time boarding to its student body of 17 nationalities.

Cost per year

389,350 THB414,350 THBFollowing years

First year: 543,350 THB568,350 THB

AgesFirst yearFollowing years
543,350 THB568,350 THB389,350 THB414,350 THB
602,000 THB627,000 THB448,000 THB473,000 THB
712,400 THB734,100 THB478,400 THB500,100 THB
680,350 THB702,050 THB496,350 THB518,050 THB
734,400 THB756,100 THB550,400 THB572,100 THB
739,150 THB760,850 THB555,150 THB576,850 THB
779,100 THB809,100 THB595,100 THB625,100 THB
767,050 THB777,050 THB583,050 THB593,050 THB

First year includes one-time fees such as registration and deposit

Additional fees that may apply

These are not included in the figures above. They are charged only in certain cases — not to every family — so read the note on each line to see when it applies.

  • Grade 5-6 (Weekly Board) · Ages 10–11267,800 THB per year

    Weekly boarding fee (Monday morning–Friday evening), includes 3 meals + snacks and laundry fee

  • Grade 5-6 (Full Board) · Ages 10–11337,800 THB per year

    Full-time boarding fee, includes 3 meals + snacks and laundry fee

  • Grade 7-8 (Weekly Board) · Ages 12–13273,700 THB per year

    Weekly boarding fee, includes meals + laundry fee of 13,500 THB/year charged separately (G7-G12 students can use the school's washing machines for free, but must pay for their own detergent)

  • Grade 7-8 (Full Board) · Ages 12–13343,700 THB per year

    Full-time boarding fee, includes meals; laundry fee of 13,500 THB/year charged separately

  • Grade 9-10 (Weekly Board) · Ages 14–15291,800 THB per year

    Weekly boarding fee, includes meals; laundry fee of 13,500 THB/year charged separately

  • Grade 9-10 (Full Board) · Ages 14–15361,800 THB per year

    Full-time boarding fee, includes meals; laundry fee of 13,500 THB/year charged separately

  • Grade 11 (Weekly Board) · Ages 16–16291,800 THB per year

    Weekly boarding fee, includes meals; laundry fee of 13,500 THB/year charged separately

  • Grade 11 (Full Board) · Ages 16–16361,800 THB per year

    Full-time boarding fee, includes meals; laundry fee of 13,500 THB/year charged separately

  • Grade 12 (Weekly Board) · Ages 17–19305,500 THB per year

    Weekly boarding fee, includes meals; laundry fee of 13,500 THB/year charged separately

  • Grade 12 (Full Board) · Ages 17–19375,500 THB per year

    Full-time boarding fee, includes meals; laundry fee of 13,500 THB/year charged separately

  • Grade 5-6 · Ages 10–1115,000 THB, one-time

    Chromebook fee — G5-6 students are required to purchase a Chromebook with the school's license (mandatory for this grade level only)

  • Grade 5-6 · Ages 10–1152,500 THB per year

    English Language Learning (ELL) - charged only to students who need English-language assistance, based on teacher assessment; non-refundable if the student withdraws before the end of the academic year

  • Grade 7-9 · Ages 12–1463,000 THB per year

    English Language Learning (ELL) - charged only to students who need English-language assistance, based on teacher assessment

  • Grade 10-12 · Ages 15–1968,250 THB per year

    English Language Learning (ELL) - charged only to students who need English-language assistance, based on teacher assessment

  • School bus6,500–22,500 THB per year

    Bus service between Primary Campus and Main Campus: day students 22,500 baht/year, weekly residential 6,500 baht/year (Monday morning/Friday evening); from home to Main Campus, additional charges apply based on distance; airport–Main Campus transport is free for full boarding students.

Location

Hang Dong, Chiang Mai · Open in Google Maps

Basic information

CurriculumIB
Language of instructionEnglish
Nationalities17
Founded1997
AccreditationCMAC, EARCOS, IB World School, ISAT, ONESQA, WASC
Websitehttps://www.apis.ac.th

Admissions

IntakeApplications openDeadlineStatus
AugustRollingUnknown — Term 1 begins in August. Tuition and fees are due by June 1; no clearly stated application closing date was found on the official website.
JanuaryRollingUnknown — Term 2 begins in January. Tuition and fees are due by December 1; no clearly stated application closing date was found on the official website.

Daily life

School lunchYes
School busYes
BoardingYes

Academics

Leaving qualifications: IB Diploma, US High School Diploma

Facilities

Boarding house · Library · Science lab · Sports field · Swimming pool

Support services

Counselling · English as an additional language (EAL) support · Learning support

Source: apis.ac.th

Last updated: 2026-07-08

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