California Prep International School came alive with color, culture, and global pride during its International Day celebration on Friday, October 17, 2025. The program opened at 8:50 AM, treating the…

On September 4, 2025, California Prep International School held its annual Wai Kru Day ceremony, a cherished Thai tradition where students express gratitude and respect to their teachers. The event,…

From September 15 to 19, 2025, California Prep International School held its annual Week of Prayer under the uplifting theme “God of Wonders.” The five-day devotional encouraged students and teachers…

The California Prep International School held its much-anticipated Central Student Council (CSC) election on Monday, October 8, 2025. Students from Grades 6 to 12, including EEP classes and teachers, participated…

CPIS Welcomes Saraburi Provincial Education Officers California Prep International School (CPIS) was honored to welcome the Saraburi Provincial Education Officer during their official visit to CPIS campus on Tuesday, September 2,…

The summer classes at CPIS officially began on Wednesday, June 4, 2025, welcoming a vibrant mix of new international and local students eager to experience a dynamic international education in…

On three vans and a pick-up truck for the donations, the students of California Prep International School (CPIS) visited a new orphanage right at the border of Thailand with more…

California Prep Voices with some teachers of California Prep International School (CPIS) gave a two-hour and three-segment performance in Robinson Lifestyle Saraburi last December 1, 2024. There was an influx…

Constitution Day Book Distribution We are excited to receive wonderful books this year for Constitution Day! These books help our students understand the important role of King Rama VII in…