| FS1 | KG1/FS2 | KG2/Y1 | G1/Y2 | G2/Y3 | G3/Y4 | G4/Y5 | G5/Y6 | G6/Y7 | G7/Y8 | G8/Y9 | G9/Y10 | G10/Y11 | G11/Y12 | G12/Y13 |
| 621,000 | 956,000 | 956,000 | 956,000 | 956,000 | 956,000 | 956,000 | 956,000 | 1,072,000 | 1,072,000 | 1,072,000 | 1,128,000 | 1,128,000 | 1,128,000 | 1,128,000 |
Application Processing Fee
The Application Processing fee is 4,700 Baht. This fee is payable when an application is submitted to the Admission Office and is not refundable.
Registration Fee
The Registration fee 260,000 Baht. This one-time fee is payable the first year a student enrolls in Grades Kindergarten through 12 and is not refundable unless the new student withdraws within the first 20 days of enrollment.
Annual Fee
The Annual fee 22,000 Baht, or 11,000 Baht per semester. This yearly non-refundable fee is payable by all students enrolled in Grades Kindergarten through 12. Current holders of Assessment Certificates are exempted from this fee.
Membership Fee
The annual International School Association (ISA) Membership fee 10 Baht.
Tuition Fee
The Tuition fees
| Per Annum | Per Semester | |
|---|---|---|
| Pre-Kindergarten | 621,000 | 310,500 |
| Elementary (Grades K-5) | 956,000 | 478,000 |
| Middle (Grades 6-8) | 1,072,000 | 536,000 |
| High (Grades 9-12) | 1,128,000 | 564,000 |
| Intensive Learning Needs* | 950,000 | 475,000 |
*This fee is in addition to the Tuition Fees.
Transportation Fee
The Transportation (Air-conditioned, Adult monitored & Two-way only) fees are below:
| Distance from ISB (km) | Semester 1 | Semester 2 | Whole year |
|---|---|---|---|
| 1 to 5 | 47,500 | 57,300 | 104,800 |
| 6 to 15 | 49,800 | 60,100 | 109,900 |
| 16 to 25 | 56,900 | 68,700 | 125,600 |
| 26 to 35 | 63,200 | 76,300 | 139,500 |
| 36 to 45 | 69,300 | 83,700 | 153,000 |
| 46 to 55 | 76,000 | 91,700 | 167,700 |
Prorating Tuition and Transportation Fees
Full tuition fees on a per semester basis are charged after a student has been at ISB for 50 days. Up to that time ISB will charge 2% of the per semester tuition fee per day. Transportation fees are charged based on the no. of days of each semester and will be prorated based upon the number of days of attendance. In the event of circumstances not foreseen when fees were set, the Board of Trustees reserves the right to increase or revise fees at any time during the school year.
Current Students:
New Students:
Methods of Payment
Fees are payable in Thai Baht, net of any bank charges (transfer fees, credit card charges etc.)
Payments can be made by:
Wire transfer to:
Important: A fax or an email of the wire transfer/deposit slip referring to the children’s name is required.
Overdue Payments
A late payment fee of 0.75% per month will be charged for all overdue payments. Students may be excluded from classes when payments are overdue.
Student Insurance
While ISB maintains limited student accident insurance coverage for activities authorized by and under the supervision of school authorities, each student is required to obtain his/her own adequate medical insurance. On overseas trips, travel insurance is mandatory and will be included in the trip cost for all students.
Withdrawals
Students leaving the school are required to clear all obligations before final records will be forwarded to the next school or University. This includes text, library books, and other school materials.
Finance Contact
For additional information or explanation, you may contact our Invoice Assistant: