International School Bangkok Verified Listing

  • Founded: 1951
  • Address: 39/7 Soi Nichada Thani, Samakee Road, Amphur Pakkret, Nonthaburi - Bangkok, Thailand (Map)
  • Tel: Show Number
  • Average Tuition Annual Fees: (THB) 621,000 - 1,128,000
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

Tuition and Fees

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.

Payment Procedures

Current Students:

  • A non-refundable deposit of Baht 40,000 is due by April 15.
  • The 1st semester Tuition, Transportation, Annual, and Membership fees are due by June 30.
  • The 2nd semester Tuition, Transportation, and Annual fees are due by November 15.

New Students:

  • Baht 40,000 non-refundable deposit is immediately due after acceptance.
  • The 1st Semester – All school fees are due by June 30.
  • The 2nd Semester – All school fees are due by November 15.
  • For students enrolling after the above due dates, all (full/pro-rated) school fees are immediately due after acceptance.

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:

  • Online (for the application fee and non-refundable deposit only)
  • Cash
  • Check, made payable to “International School Bangkok”
  • Credit Card (Visa, Master, Amex)
  • Wire Transfer

Wire transfer to:

  • Account name: International School Bangkok
  • Bank Name: (TTB) TMB Thanachart Bank PCL., Pakkret Branch
  • Savings account number #029-7-09577-0
  • Bank address: 3000 Phaholyothin Road, Jatujak, Bangkok 10900, Thailand
  • SWIFT code: TMBKTHBK

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:

2026-01-01T00:01:02+04:00