Make it stand out

School Fee

For the 2025 Academic Year

New Students

Application Fee: 5,000 THB
The application fee is payable prior to taking the Discovery Day Assessment and is nonrefundable.
Discovery Fee: Free for 3 days
Discovery period or trial period is provided for 3 days for the students to try study and spend time in the school as per the regular routine. The fee includes a snack at breaktime and lunch.
Enrollment Fee: 150,000 THB
The enrollment fee is per one family. It is payable by new entrants to the school only.
Annual Insurance: 1,000 THB
*Cover?*
Tuition Fees and Fee Structure
Tuition Fees are invoiced three times a year and are payable before the start of every school term. To reflect the different term lengths the tuition fee have been divided as follows;
Siam International School Tuition Fee
Classes
(Per Term)
Tuition Fee Book Fee Meals & Snack Total/Term
Nursery 45,000 20,000 15,000 80,000
KG1-KG2 45,000 20,000 15,000 80,000
Year 1-6 65,000 20,000 15,000 100,000
Year 7-9 85,000 20,000 15,000 120,000
Year 10-11 85,000 20,000 15,000 120,000
Year 12-13 115,000 20,000 15,000 150,000