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


    Kaeng Khoi Hospital Dental Team Shares Dental Insights

    Three members of the dental team from Kaeng Khoi Hospital served as the resource speakers for the elementary pathfinders and adventurers last September 13, 2019 at the CPIA auditorium. The resource persons were: Dr. Orawan Charoenkul, dentist; Miss Theeraporn Chaengchawai, dental public health technical officer; and Miss Supitcha Norsungnern, dental public health technical officer.

  • Boys’ and Girls’ Dorms Open House

    The Boys’ and Girls’ dormitories has held their open house last September 6, 2019. Many students from various classes and teachers streamed into the dorms during the scheduled periods as assigned by the dormitory committee.


    Adventurer/Pathfinder Induction Program 2019

    California Prep held its Adventurer/Pathfinder Induction Program last September 6, 2019 at the CPIS Auditorium during the last periods in the afternoon. One hundred one students were inducted by the speaker MG Nelson Acosta who was assisted T Sherwin and T Juby.

  • Central Student Council Officers SY 2019-2020

    California Prep students and teachers joined the e-voting last August 29, 2019 to choose the new Central Student Council (CSC) officers for school year 2019-2020. The newly elected CSC officers were: President: Daks of G12; Vice-President: Oak of G10; Secretary: Jane of G11; Treasurer: Shane of G9; and PRO: Maxene of G12.


    Summer Extravaganza 2019

    All the 2019 summer students joined the Summer Extravaganza 2019 which was held at the auditorium last July 11. Participation was a must since the said program was the culminating summer event with emphasis on public speaking.It was graced by the presence of all the faculty members and some guests and parents.


CPIS Bulletin


CPIS Upcoming Events


09.26.2019 - 09.27.2019


10.01.2019 - 10.04.2019


10.08.2019 - 10.10.2019




10.14.2019 - 10.15.2019


      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:



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