Our Mission

California Prep is committed to the harmonious development of the whole person for student excellence in academics, character/personality, useful service, and global citizenship. Moreover, it intends to continue its tradition of being the 1st complete e-learning international school in Thailand. California Prep stresses the core subjects (English, Math, Science, & Business) with e-Learning plus the Talent Development and Self-discipline/Values. 

Our Philosophy

California Prep education encompasses the whole spectrum of a person’s experiences and practical realities in this life and even in the hereafter. It embraces the mental, physical, social, and spiritual dimensions to the maximum development possible. In its broadest sense, it even attempts to merge and connect the ordinary minds to the loving Infinite Designer/Spirit to become extra-ordinary young visionaries. Thus, its curriculum integrates natural laws, spiritual values, dignity of man, and success principles. The impact to society will be immeasurable and tremendously irresistible.

Latest News

  • CPIS Welcomes Visitors from Phang-nga

    California Prep community presented a special program at the CPIS auditorium last Friday, July 5, 2019, to welcome and entertain visitors (40 students and 6 teachers) from Bantiachang Municipality School in Phang-nga.  The teachers who chaperoned the students were as follows: Khun Nuanphan Khamakkarn, Khun Jutapon Panmanee, Khun Prance Pathom, Khun Tarapong Tawinkarn, Khun Yodrak Sudkhet, Suttiwat Tawinkarn.

  • “Summerians” 2019 Go on a Field Trip

    Majority of the 129 students who joined Summer School went on a field trip last June 28, 2019 in the Fountain Tree Resort, Khaoyai, Nakhonrachasima. T Duen and T Mhike led the group with the section coordinators and many teachers who served as safety supervisors.

  • CPIS Holds K3 and G5 Graduation Exercises 2019

    California Prep Kinder and Elementary Sections conducted their Graduation Exercises 2019 last May 31, 2019 at 9:00 am in the CPIS auditorium. Eleven students from the kindergarten section and fourteen students from the elementary section were declared to up to a higher grade level.

  • Music Recital 2019

    Talented students from the kindergarten section and the elementary section joined the Music Recital 2019 last May 24 at 2:00 pm in the CPIS auditorium. A good number of family members and friends as well as school members supported the event. T Shing and T Christy were the music trainers with the support of many teachers.

  • Health and Temperance Contests 2019

    With T Philip Rathan Sukumar, CPIS Chaplaincy department initiated and led the Health and Temperance Contest 2019 last May 17 and 19 in the CPIS auditorium. The contests included posters and speeches. Numerous students joined the competition to the point that the competition could not be finished in one scheduled sitting.


CPIS Upcoming Events


09.02.2019 - 09.05.2019






09.26.2019 - 09.27.2019


10.01.2019 - 10.04.2019


      9 Moo 11, Tambon Banpa, Amphoe Kaeng Khoi,
      Saraburi 18110, Thailand


     This email address is being protected from spambots. You need JavaScript enabled to view it.
     This email address is being protected from spambots. You need JavaScript enabled to view it.

 Contact Numbers:

    +66 (0)36 358 714
    +66 (0)81 257 5455
    +66 (0)86 137 2377

 Accreditation & Affiliation:



California Prep International School | (66) 36 358714 | This email address is being protected from spambots. You need JavaScript enabled to view it.  
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