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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 Schoolwide CORE Emphases 2019-2020

    California Prep has been doing its best to align its broad curriculum to the standards and core expectations of WASC and SAR/ONESQA. Hence, CPIS has developed its CORE Emphases for the SY 2019-2020 which are as follows:

  • Red House Wins Sports’ Days 2019

    The Red House emerged as the overall winner of the CPIS Sports Days 2019 which was held last November 13-15, 2019. The Yellow House was the closest team competing with the Red House.  On the last day, the awarding ceremony, flavored with trophies and medals, was graced and led by Dr. Phakdee Mangmiwatthana, CPIS school director and Dr. Adelino Libato, academic principal with T Lenie and T Shane as teacher representatives.

  • Quarter 1 Academic Achievers SY 2019-2020

    California Prep faculty, represented by the section heads T Lenie and T Juby with Dr. AT Libato, recognized the SY 2019-2020 Quarter 1 academic achievers just before the PTA meeting and the distribution of report cards las September 2019.


    Bob & Clint Moffats of Music Travel Love Visits CPIS

    California Prep International School recently played host to Music Travel Love -- one the hottest acts on YouTube with over 150 million views -- when Bob and Clint Moffatt, twin brothers formerly of the ‘90’s boyband sensation The Moffatts, stopped by the school to perform a few songs this past Friday.

  • Papang-G8 Wins Tournament

    After competing golf tournaments in the US and Asia, Papang-G8 (Alisa Inprasit) joined the Suvarnabhumi Golf and Country Club last September 21-22, 2019. Surely, indeed, she delivered another great performance after firing one birdie against four bogeys in spite of the rainy condition. Her closest rival was beaten by only two strokes.


    CPIS International Day 2019

    CPIS celebrated the International Day on Sept. 27, 2019. On this day, the school was filled with colorful costumes and an array of foods from around the world. It is a day to learn, admire and appreciate cultures in our diversified world. The occasion was highlighted with a fashion show and international food fair prepared by the students.


CPIS Bulletin


CPIS Upcoming Events


01.23.2020 - 01.24.2020


      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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