Tuition fee
chiangmai: SCHOOLS FEES AND PAYMENT TERMS
Special Promotions:
School fees and initial charges are reviewed annually. School fees and initial charges for the next academic year are typically published in Term 3 (June). Fees and charges for the academic year 2026-2027 are listed below.
- Enrolment Fee Payment Plan: Full fee 150,000 THB
All new students will be eligible to choose 1 of these 3 enrolment installment options- Option 1: 30,000 THB / year x 5 years (after 5 payments =150,000 THB)
- Option 2: 40,000 THB / year x 3 years (after 3 payments =120,000 THB)
- Option 3: 90,000 THB one time
- 5% tuition fee discount for 2nd sibling
- 10% tuition fee discount for 3rd sibling
*Promotions are subject to change without prior notice
Tuition Fee (One year: three terms):
- Application Fee
5,000 Baht (One-time, non-refundable)
- Assessment Fee
5,000 Baht (One-time, non-refundable)
- Enrolment Fee
150,000 Baht (One-time, non-refundable)
- Deposit
30,000 Baht (Refundable when student leaves SISB)
School Fees and Payment Terms for Academic Year 2026 - 2027 (THAI BAHT)
| Class Level | Age (by 1 Sep) | School Hours | Per Term | Per Year | |
|---|---|---|---|---|---|
| Child-Centred Curriculum | Nursery 1 | 2+ | 8:00 am - 2:30 pm | 108,100 | 324,300 |
| Nursery 2 | 3+ | 8:00 am - 2:30 pm | 108,100 | 324,300 | |
| Kindergarten 1 | 4+ | 8:00 am - 2:30 pm | 116,100 | 348,300 | |
| Kindergarten 2 | 5+ | 8:00 am - 2:30 pm | 116,100 | 348,300 | |
| Singapore Curriculum | Primary 1 | 6+ | 8:00 am - 3:30 pm | 126,500 | 379,500 |
| Primary 2 | 7+ | 8:00 am - 3:30 pm | 126,500 | 379,500 | |
| Primary 3 | 8+ | 8:00 am - 3:30 pm | 139,700 | 419,100 | |
| Primary 4 | 9+ | 8:00 am - 3:30 pm | 139,700 | 419,100 | |
| Primary 5 | 10+ | 8:00 am - 3:30 pm | 155,600 | 466,800 | |
| Primary 6 | 11+ | 8:00 am - 3:30 pm | 155,600 | 466,800 | |
| UK Curriculum | Grade 7 | 12+ | 8:00 am - 4:00 pm | 167,600 | 502,800 |
| Grade 8 | 13+ | 8:00 am - 4:00 pm | 167,600 | 502,800 | |
| Grade 9 | 14+ | 8:00 am - 4:00 pm | 179,100 | 537,300 | |
| Grade 10* | 15+ | 8:00 am - 4:00 pm | 268,650 | 537,300 | |
| Grade 11* | 16+ | 8:00 am - 4:00 pm | 282,150 | 564,300 | |
| Grade 12* | 17+ | 8:00 am - 4:00 pm | 282,150 | 564,300 |
Miscellaneous Fees:
| Additional Fees (if required) | Per Term |
|---|---|
| ELS1: English Learning Support | 20,000 |
| ELS2: English Learning Support Special | 20,000 |
| Education Resources Fee | Per Academic Year |
|---|---|
| Nursery 1 - Kindergarten 2 | 28,500 |
| Primary 1 - Primary 6 | 31,000 |
| Grade 7 - Grade 8 | 40,000 |
| Grade 9 & Grade 11 | 60,000 |
| Grade 10 & Grade 12: Existing student | 20,000 |
| Grade 10 & Grade 12: New student | 80,000 |
| Snack & Lunch Fee | Per Term | Per Academic Year |
|---|---|---|
| Nursery 1 - Nursery 2 | 8,500 | 25,500 |
| Kindergarten 1 - Kindergarten 2 | 9,000 | 27,000 |
| Primary 1 - Primary 6 | 10,400 | 31,200 |
| Grade 7 - Grade 9 | 12,200 | 36,600 |
| Grade 10 - Grade 12* | 18,300 | 36,600 |
Remark:
*Tuition fee and Snack & Lunch fee are billed 2 terms per academic year for Grade 10, 11 and 12.
**Fees may be subject to change from time to time. All fees are quoted in Thai Baht.
- Application & Assessment Fee is a one-time payment, payable at the time of enrolment, and IS NOT REFUNDABLE. This fee covers the assessment/placement test of the students. However, if your child passes the assessment but there is no immediate vacancy, he/she will be placed on the waiting list and enrolled as soon as possible.
- Enrolment Fee is a one-time payment, payable when a place is offered prior to class admission.
- Deposit will be levied on all students and will be returned on notification of withdrawal of the students from SISB subject to clearance of any outstanding charges. Deposit can be used to offset tuition fees and other miscellaneous fees of your child’s last term. Please note that if you are withdrawing your child/children from the school in the Academic Year 2026-27, the Withdrawal Form must be provided to us on or before the following dates to be eligible for the refund of the deposit:
Leaving Date Withdrawal Date End of Term 1 17 August 2026 End of Term 2 4 January 2027 End of Term 3 19 April 2027 - Tuition Fee is payable on a termly basis. Invoices are sent out in advance of the new term.
Payment is to be made by the due date as stated on the invoice. All fees received are non-transferable and non-refundable. Tuition fee does not include school uniform, sports wear and equipment, external examinations, IT devices, personal equipment, residential trips, certain day trips, school bus transportation, ECA, Academy and other enrichment classes which are optional and at times recommended. - Discount on tuition fees will apply as follows:
- Second child: 5%
- Subsequent children: 10%
Tuition fees paid for one full academic year will be entitled to a 2% discount.
- Due Date for each term is as follows:
Academic Year 2026/2027 Invoice Date Due Date Term 1 29 May 2026 11 June 2026 Term 2 6 November 2026 19 November 2026 Term 3 26 February 2027 11 March 2027 - Overdue Payment or Late Payment made after the due date on the invoice will incur a penalty of 1% per month.
- Methods of Payment:
- By Cash: School cashier will only process cash payments for fees that are not more than 5,000 THB.
For amounts exceeding 5,000 THB, please settle via other methods. - By Local Credit Card: Additional 1.5% charge applies.
- By Overseas Credit Card: Additional 3.0% charge applies.
- By Alipay/WeChat: Additional 2.0% charge applies.
- By Bill Payment: At any Bangkok Bank or Kasikorn Bank branches with the bill payment form.
- Local or Overseas Bank Transfer Charges must be absorbed by transferal.
- By Cash: School cashier will only process cash payments for fees that are not more than 5,000 THB.
- Late Admission: Tuition fee will be prorated according to the number of remaining school days of the term for student who enrolls 10 school days after the term starts.