King's College International School Bangkok

The school is guided by the principle that "a great heart takes you further," focusing on the development of the whole child through kindness, wisdom, and integrity. It seeks to engage, inspire, and extend students' intellectual curiosity while fostering a happy, supportive environment. The school values a strong partnership with parents and emphasizes the importance of emotional intelligence alongside academic rigour.

The school offers a British-based curriculum spanning Early Years (Pre-nursery to Reception, ages 2–5), Primary School (Years 1–6, ages 5–11), and Senior School (Years 7–13, ages 11–18). The academic programme is designed to develop fundamental skills, intellectual curiosity, and creativity, preparing students for international examination pathways and university entrance.

The school aims to prepare students for top universities worldwide, emphasizing both academic excellence and emotional intelligence. It maintains high standards, with its sister school, King’s College School, Wimbledon, achieving 98% A*/A grades at GCSE/IGCSE and 90% of students securing their first-choice university. The school’s inaugural graduating class of Year 13 students reflects its commitment to fostering wisdom and integrity.

The school provides learning support for students with special educational needs within the framework of its school policy. This support is included in the tuition fees, with additional specialized support available outside of the basic provision.

The school welcomes applications for girls and boys aged 2–18 on a year-round basis. The admissions process includes a formal assessment, and prospective families are encouraged to arrange a campus tour to experience the school during operating hours. Admissions testing typically occurs in rounds between August and April for entry at the start of the following academic year.

The school follows a three-term British academic calendar. Each term includes a half-term break, and the schedule incorporates Thai public holidays. The academic year typically runs from late August through late June or early July.

The 80,000-square-metre campus features state-of-the-art facilities, including 18 science laboratories, 12 design and technology studios, and a 625-seat auditorium. Sports facilities include a FIFA-endorsed 10,000-square-metre AstroTurf football pitch, an indoor Olympic-size saltwater swimming pool, and a sports centre with basketball courts and a gymnastics hall. The campus also houses a two-storey library, multiple art and dance studios, a black box theatre, and dedicated dining halls.

The co-curricular programme combines optional and compulsory activities designed to build skills, interests, and healthy lifestyles. Offerings include sports, music, drama, and various clubs and societies. Students have access to extensive facilities such as a 50-metre Olympic-size swimming pool, a gymnastics centre, a 7-metre climbing wall, and multiple art and design studios to support their development.