Tuition Fees

For School Year 2025-2026:



Application Fee
5,000 baht, non-refundable payment, paid at the time of the entrance exam


Registration Fee
100,000 baht, one-time, non-refundable payment

Annual Capital Fee
30,000 baht, non-refundable payment, paid with registration and then every year in January



Grade Level
Tuition per year
K4 - Grade 5
 366,900
Grade 6 - Grade 8
 389,900
Grade 9 - Grade 12
 412,800


ESL: 72,100 per year (added to tuition payments if student is required to take the ESL course)

Late Fee: 2% of bill for up to 30 days extension

Lunch: 21,000 baht per year (optional)



Family Discounts



2nd Child 3rd Child 4th Child
Registration Fee 80,000 60,000 40,000
Tuition Discount 10% 15% 20%

Tuition Assistance is available based on financial need. Please contact the admissions office for more information.



Payment Plan

School Year 2025-2026



UP-FRONT PLAN



Tuition Payment K4-Grade 5 Grade 6-8 Grade 9-12
Due on June 30, 2025 366,900 389,900 412,800
2% Discount (7,338) (7,798) (8,256)
Tuition, net of discount 359,562 382,102 404,544

SEMESTER PLAN



K4-Grade 5 Grade 6-8 Grade 9-12
1st Semester Due on June 30, 2025 183,450 194,950 206,400
2nd Semester Due on December 15, 2025 183,450 194,950 206,400
Tuition 366,900 389,900 412,800

QUARTERLY PLAN



K4-Grade 5 Grade 6-8 Grade 9-12
1st Payment Due on June 30, 2025 91,725 97,475 103,200
1% Service Fee 917 975 1,032
2nd Payment Due on September 15, 2025 91,725 97,475 103,200
1% Service Fee 917 975 1,032
3rd Payment Due on December 15, 2025 91,725 97,475 103,200
1% Service Fee 917 975 1,032
4th Payment Due on February 15, 2026 91,725 97,475 103,200
1% Service Fee 917 975 1,032
Total for the year 370,568 393,800 416,928


Contact Mrs. Supatra at 02-338-0727 or supatra_v@ics.ac.th, if you have any questions regarding your invoicing or payments.