Saint John's International School
- American
- AP
Per yearabout USD 3.61K–7.48K
THB 121K–251K · 2025-2026 school year · Source: school website (checked 2026-11-08)
About
Saint John Mary International School is an international school in Saraburi, Thailand, offering Pre-K through Grade 12 to students of various races and religions. It is recognized by the Thai Ministry of Education and fully accredited by WASC.
Key facts
Source: Read from the school's website
Info checked 2026-11-08 · Fees 2025-2026
Curriculum
American · AP
Language
English
Type
International school
Fee level
- Founded
- 2004
- Accreditations
- WASC
Fees
Source: Read from the school's website
2025-2026 school year
Age on the first day of the school year (usually 1 September). Cut-off dates differ by school.
| Grade | Per year |
|---|---|
| Pre-Kindergarten (including snacks and l | THB 121,000≈ USD 3.61K |
| Kindergarten 1-3 (including snacks and l | THB 148,000≈ USD 4.41K |
| Grade 1-3 (including snacks and lunch) | THB 190,200≈ USD 5.67K |
| Grade 4-6 | THB 200,600≈ USD 5.98K |
| Grade 7-8 | THB 214,200≈ USD 6.38K |
| Grade 9 | THB 227,400≈ USD 6.78K |
| Grade 10-11 | THB 240,400≈ USD 7.17K |
| Grade 12 | THB 251,000≈ USD 7.48K |
| per year | |
|---|---|
| Pre-Kindergarten (including snacks and l | THB 121,000 (about USD 3.61K) |
| Kindergarten 1-3 (including snacks and l | THB 148,000 (about USD 4.41K) |
| Grade 1-3 (including snacks and lunch) | THB 190,200 (about USD 5.67K) |
| Grade 4-6 | THB 200,600 (about USD 5.98K) |
| Grade 7-8 | THB 214,200 (about USD 6.38K) |
| Grade 9 | THB 227,400 (about USD 6.78K) |
| Grade 10-11 | THB 240,400 (about USD 7.17K) |
| Grade 12 | THB 251,000 (about USD 7.48K) |
Source: school website (sjmis.ac.th) · checked 2026-11-08 · ECB reference rate (2026-11-06)
| min | max | |
|---|---|---|
| Saint John's International School (this school) | THB 121,000 (about USD 3.61K) | THB 251,000 (about USD 7.48K) |
| NIST International School | THB 650,200 (about USD 19.4K) | THB 1,132,800 (about USD 33.8K) |
| Bangkok Patana School | THB 515,000 (about USD 15.4K) | THB 1,014,000 (about USD 30.2K) |
| KIS International School Bangkok | THB 459,800 (about USD 13.7K) | THB 984,700 (about USD 29.4K) |
| Harrow International School Bangkok | THB 634,600 (about USD 18.9K) | THB 1,063,000 (about USD 31.7K) |
| Wellington College International School Bangkok | THB 639,250 (about USD 19.1K) | THB 1,283,500 (about USD 38.3K) |
Source: school website (sjmis.ac.th) · checked 2026-11-08 · ECB reference rate (2026-11-06)
Per semester · Across grades
Pre-Kindergarten (including snacks and l → Grade 12
| Saint John's International School · Per semester | |
|---|---|
| Pre-Kindergarten (including snacks and l | 60,500 |
| Kindergarten 1-3 (including snacks and l | 74,000 |
| Grade 1-3 (including snacks and lunch) | 95,100 |
| Grade 4-6 | 100,300 |
| Grade 7-8 | 107,100 |
| Grade 9 | 113,700 |
| Grade 10-11 | 120,200 |
| Grade 12 | 125,500 |
| Grade | Per semester |
|---|---|
| Pre-Kindergarten (including snacks and l | THB 60,500 |
| Kindergarten 1-3 (including snacks and l | THB 74,000 |
| Grade 1-3 (including snacks and lunch) | THB 95,100 |
| Grade 4-6 | THB 100,300 |
| Grade 7-8 | THB 107,100 |
| Grade 9 | THB 113,700 |
| Grade 10-11 | THB 120,200 |
| Grade 12 | THB 125,500 |
The school's document states 2 payments per year.
One-off costs
- Application fee
- THB 1,000
- Enrolment fee
- THB 50,000
As published by the school. Amounts change with the school year and exchange rates; please confirm with the school before applying. Converted amounts use the reference rate of the date shown. ECB reference rate (2026-11-06). Source: school website (checked 2026-11-08)
Curriculum and academics
Source: Read from the school's website
Curricula, explained
American curriculum
Kindergarten to Grade 12 · Ages 5–18
Grade-by-grade like US schools; students graduate by earning course credits, often with AP courses in high school.
AP
High school, by subject · Ages 15–18
College Board's university-level courses that high-school students choose subject by subject, with exams scored 1–5 each May.
Ages are the usual bands; schools can differ.Curriculum basics guide
Strengths
- Academics
- STEM
- Average class size
- 15
Student support
Source: Read from the school's website
- Nurse on site
- Yes
- Boarding
- Yes
- School bus
- Yes
Campus and school life
Source: Read from the school's website
Facilities
- Auditorium
- Boarding
- Playground
- Music room
- Lunchroom
- Clinic
After-school activities
- Arts and crafts
- Thai music and dance
- After School Program
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Sign in to requestThe essentials
Source: Read from the school's website
Additional learning support
Aims for an inclusive environment where no student is left behind; kindergarten caters to individual needs.
School website · Checked 2026-11-08
Bus service
The site lists school van routes and fees.
School website · Checked 2026-11-08
Diving deeper
Source: Read from the school's website
Boarding arrangements
A boarding programme exists; parent orientation covers dorm rules, routines and expectations.
School website · Checked 2026-11-08
Academics
Source: Read from the school's website
Curriculum
Kindergarten uses play-based, integrated learning following a Californian curriculum, with a STEAM focus.
School website · Checked 2026-11-08
Wellbeing
Source: Read from the school's website
Social and emotional learning (SEL)
Schoolwide learner outcomes emphasise academic excellence, accountability, integrity, resilience and inclusivity.
- Academic Excellence
- Accountability
- Integrity
- Resilience
- Inclusivity
School website · Checked 2026-11-08
Mental wellbeing
The school states that personal well-being is valued alongside academic growth.
School website · Checked 2026-11-08
Parent experience
Source: Read from the school's website
History
Established in 2004. The school highlights ten years of success.
School website · Checked 2026-11-08
Parent Teacher Association (PTA)
A Parent Teacher Organization of parents and staff bridges the school and families and joins school events.
School website · Checked 2026-11-08
Facilities
Source: Read from the school's website
Facilities overview
The kindergarten has air-conditioned classrooms, a play area, a music room, a lunchroom, sleeping rooms and a clinic.
- Play area
- Music room
- Lunchroom
- Sleeping rooms
- Clinic
School website · Checked 2026-11-08
Extra-curricular activities
Source: Read from the school's website
Arts and creative
The kindergarten after-school programme includes arts and crafts and Thai music and dance.
- Arts and crafts
- Thai music and dance
School website · Checked 2026-11-08
Languages
Source: Read from the school's website
Language provision
Kindergarten classes are taught in English, except Thai language and culture lessons.
- English
- Thai
School website · Checked 2026-11-08
Bilingual teaching
Two kindergarten ambassadors, fluent in English and Thai, help share information and translate on request.
School website · Checked 2026-11-08
Reputation
Source: Read from the school's website
Accreditations
Recognized by the Thai Ministry of Education as an international institution and fully accredited by WASC.
School website · Checked 2026-11-08
Location
Source: Read from the school's website
131 Moo.1, Phahonyothin Road, Nongyao, Saraburi 18000, Thailand
Approximate location. Please use the address above for the exact spot.
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