Skip To Main Content

Tuition & Fees

2022/23 Tuition Fees

The fees at KIS are reviewed and established each year by the KIS Executive Board and aligned with the KIS Strategic Plan and our commitment to excellent faculty and staff, facilities improvements, and high standards for your child's education.

Qualified students and families may be eligible for our scholarships or financial assistance. For more information, please see our Scholarships page or connect with a member of our admissions team.

View 2022/23 School Fees

Payment Schedule

Parents have the choice of paying each term or annually. Tuition and fees for current students are due and payable before the beginning of each term. KIS has three terms, beginning in August, January, and April of each academic year.

All fees for new students are due at the time of enrollment within 2 weeks of acceptance of a place. Students may not start school until full term payment has been made. 

Inclusions and Exclusions

  • EY1 to Grade 10 tuition fees include all materials, workbooks, textbooks, most class field trips, and AISAA coaching and clubs.
  • Grade 11 and Grade 12 tuition fees include IB Exam fees but exclude textbooks. Grade 11 students need to purchase books for the subjects they take. New books per student cost approximately 20,000-45,000 Baht. Some courses, such as Environmental Systems and Societies, carry extra costs for overnight field trips. Online DP courses (optional) must be paid for by parents.
  • All tuition fees do not cover the cost of afterschool activities, bus service, uniforms, and Experience Week (residential) trips.

Sibling Discounts

  • For a second child, 20% discount on registration fee, 5% discount on tuition fee, and 10% discount on school bus service fee are standard practice
  • For a third/subsequent child, 30% discount on registration fee, 30% discount on tuition fee, and 20% discount on school bus service fee are extended

Scholarships and Financial Assistance

KIS is committed to providing highly motivated and talented students with an exceptional educational experience. Scholarships may grant a reduction of the registration fee and a reduction of the tuition fees. The development fund and some other fees remain to be paid.

Academic Scholarships

A limited number of academic scholarships are available to students entering Secondary School. Students from any nationality entering grades 6 to 11, who are proficient in English, may apply. Students who achieve excellent scores in the English and Mathematics assessment tests and who show promise during an interview with the secondary principal may be awarded partial aid.

IB Diploma Full Scholarship

This scholarship provides a waiver of the registration fee and a waiver of the full tuition fees for the duration of grades 11 and 12. It goes to one winner only and is based on academic performance, motivation, and critical thinking.  For full details of the scholarship for the new academic year onwards, please visit this link. Please contact the admissions office if you would like to apply,

For information on our past scholarship winners, please click here.

Financial Assistance

Partial need-based financial assistance is available to international-profile families with primary or secondary school children. An application must be completed and required documentation is reviewed by the financial department. Through approved financial assistance, the registration fee and tuition fees may be reduced.

Please contact the admissions department: for more information.

Student Group Accidental Insurance

KIS provides Student Group Accidental Insurance Policy that applies to activities authorized by and under the supervision of school authorities during the school year. Activities also include school official one-day expeditions, AISAA games/tournaments and military reserve training. The accidental coverage is 65,000 baht for medical treatment per one accident and 150,000 baht for loss of life, dismemberment, loss of sight or permanent disability.

The school’s liability and insurance coverage are limited to the above sum. Whilst the school considers this level of cover reasonable and acceptable, it is highly recommended that each student also have his/her own medical policy appropriate to their circumstances. The details of Student Group Accidental Insurance Agreement can be obtained from the School Services department.

Overdue Payments

Overdue payments incur a late penalty of 1.25% per month, due dates are listed on the invoice. In case of overdue payments, the school reserves the right to withhold school documents and transcripts and to take legal action. In addition, the student will not automatically be re-enrolled in the new term.

Late Enrollment

The half-term rate will be applied to tuition/meals/EAL/3rd language/van fee for admissions starting from the mid term date of each term. Please refer to the tuition and fees document for precise dates. 


All fees (tuition and other) must be paid before students start in a new term, regardless of whether a student completes or will complete the term. If a student leaves during the term (early withdrawal) before the financial mid-term point, 50% of the paid tuition fee will be refunded if the school is informed in writing at least 15 days in advance, and provided withdrawal takes place by the mid-term point date. Outstanding fees may be deducted from any balance owed. The mid-term point date for Term 1 is 7 October 2022, Term 2 is 24 February 2023, and Term 3 is 19 May 2023. The refund applies to tuition fee only, other fees will not be refunded. No refund will be made if the student resigns after the mid-term point date. Tuition fee and other fees which have been paid for full academic year will be refunded for unused, full terms only, provided 15 days advance notice of withdrawal is given in writing to the school.

Methods of Payment

  1. By cash or cheque at school. Cheque should be made payable to "KIS International School".
  2. By credit card at school. Visa/Master Card are accepted. Bank charges are covered by parents.
  3. By local wire transfer through the Bill Payment at any branch of SCB / BBL / KBank or online banking. The Bill Payment Barcode / QR Code can be found at the bottom of the invoice.
  4. By International Wire Transfer:

Account name: KIS International School
Current account number: 075 3 029531
Bank name: Siam Commercial Bank, Ratchadapisak 2 Road Branch
Bank address: 230 CS Tower, Ratchadapisak Road, Huay-Kwang, Bangkok 10320

Please note that with the wire transfer, you must ensure that your payment covers all bank charges. Once the payment is made by bank transfer, parents shall send the scanned copy of pay-in-slip with the student’s name written clearly on the front of the pay-in-slip to or fax it to us at 02-274-3459