Thailand, Bangkok
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Concordian International School was founded in August 2001 by Varnnee Chearavanont Ross, and originally operated at Thana City sports complex before relocating in 2007 to its current campus in Bangkaew along the Bangna–Trad Highway. The move marked a transition to a purpose-built facility on approximately 8 hectares of land and reflects the school’s growth and development over time.
Concordian fosters an active school community through regular events that bring together students, parents, and staff. These include cultural celebrations, student-led initiatives, and service activities such as “MYP Service Day” and “Voices for Change.” The school also hosts family-focused events like the PTA-organized Walk Rally, aiming to strengthen relationships within the school community. Activities are designed to encourage collaboration, wellbeing, and civic engagement.
Concordian’s PTA organizes regular community-building events such as Family Outings, Movie Nights featuring films like SING! and WONDER, and annual gatherings including the Festival of Love and Welcome Brunches. They also run special seminars and fundraising activities, and maintain communication with families through a “Message from PTA President” page.
Concordian International School, founded in 2001 and situated along the Bangna‑Trad Highway, is a full Pre‑K to Grade 12 IB World School educating around 1,100 students in Greater Bangkok, Samut Prakan . From Nursery to Grade 4, children learn via a trilingual immersion program—roughly 45 % English, 40 % Chinese and 15 % Thai—and from Grade 5 onwards the curriculum transitions to fully in English, with Chinese and Thai as academic subject languages . The school offers all three IB programmes, PYP, MYP, DP, and typical class sizes are 16–18 students. Facilities include multiple sports venues (pools, courts, gyms), with strong participation in AISAA competitions . Unique to Concordian is its Chinese‑English immersion in early years, supported by a wide range of clubs, from robotics, chess, community service, and performing arts to Chinese language and yoga.
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