CSR Project 3: Giving Back, Building Futures, Growing Global Citizens On Sept 12, SISB Thonburi proudly launched CSR Project 3: The Collaborative English Language Programme with Phasi Charoen District—a meaningful initiative that reflects our commitment to giving back to society through education. Mrs Tharaporn Amnuaysarn, Director of Phasi Charoen District, honoured the opening ceremony, along…
SISB Thonburi proudly hosted the International School Athletic Association (ISAA) Table Tennis U13 & U15 Open. The event brought together 10 international schools from around Bangkok, giving students the opportunity to compete, showcase their skills, and demonstrate their sportsmanship. Our SISB Merlions showed great skill, determination, and teamwork throughout the competition, finishing 3rd Place Overall…
Who says math has to stay inside the classroom? Our Primary 1 Joy students took their learning outdoors and had fun putting their knowledge into action! Through movement, teamwork, and plenty of laughter, our young mathematicians practised composing and decomposing numbers. At SISB, learning is more than completing workbook pages. It’s about experiencing, exploring, and…
The smiles are back. The classrooms are alive. Friendships are reconnecting. And a new journey of learning has begun! On August 17, SISB Thonburi proudly opened its doors for the start of Academic Year 2026–2027, welcoming our students back for another exciting year of learning, discovery, friendship, and growth. From early morning, our campus was…
Building Excellence Begins with Building Our People Ready to Welcome Our SISB Thonburi Family Back! A new academic year brings new beginnings, new possibilities, and new opportunities to learn, grow, and thrive together. Over the past few weeks, our teachers and staff have been working with great care and purpose to prepare for our students’…
Building Excellence Begins with Building Our People At SISB Thonburi, we believe that investing in our teachers and staff is one of the most important investments we can make in our students’ future. As we prepare for a new academic year, we were delighted to welcome our newest colleagues through our comprehensive New Staff Induction…
A celebration of young talent at the SISB Art Awards 2026! Hosted at the inspiring Bangkok Art and Culture Centre (BACC), the SISB Art Awards brought together a total of 89 artworks from our budding artists from Primary to Secondary levels across all six SISB campuses. In celebration of SISB’s upcoming 25th Anniversary, students showcased…
On Jan 18, SISB Thonburi visited Ban Phraek Takhro Border Patrol Police School in Hua Hin District, Prachuap Khiri Khan, as part of our annual We Give, We Share (WGWS) – Project 13. This meaningful initiative reflects our commitment to supporting communities and creating positive, lasting impact beyond the classroom. For this year’s project, SISB…
On Jan 14, the Grade 10, 11 and 12 students went on a science educational field trip to Petchaburi province, where they visited a salt farm, a seaweed caviar farm and a palm sugar orchard. First, students saw how salt is extracted from the sea and helped process it before it’s shipped for use in…
Gears turning, ideas flowing! ⚙️💡 Primary 3 students enjoyed a hands-on lesson with VEX GO, exploring how gears work through collaborative builds. Led by Teacher Efendi, this engaging session is part of our Future-Focused ICT Curriculum launched this school year to offer creativity, problem-solving, and joyful curiosity in every lesson. See the Full Gallery #SISBThonburi…
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