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· Reviewed by Aziza Francienne · B2C Marketing Manager
Aster is a co-educational day school in central Bangkok, offering a British-based international curriculum. It begins with the Early Years Foundation Stage (EYFS) and progresses to the English National Curriculum in primary and lower secondary. In upper secondary, students prepare for IGCSEs and A-Levels, with a high school diploma pathway also available. The school’s facilities include flexible classrooms, science and computer labs, creative studios for art and performing arts, indoor sports areas, and spaces for project-based learning. Aster also supports after-school activities and enrichment programs as part of its extended learning model.
289/2–289/5 Soi 24, Naradhiwas Rajanagarindra Road, Chong Nonsi, Yan Nawa, Bangkok 10120, Thailand
Aster International School Bangkok has 500 pupils, typical class sizes of 15, instruction in English.
Aster International School is situated in the Chong Nonsi area, on Naradhiwas Rajanagarindra Road in central Bangkok. The campus is housed in purpose-built modern facilities close to local amenities and accessible via main city roads.
The school caters to students from Early Years Foundation Stage, Primary & Lower Secondary, and Upper Secondary leading to IGCSEs, A-Levels, or a high school diploma.
Aster is a co-educational day school with no boarding facilities.
Students receive tailored support plans based on assessments, ensuring that learners with diverse needs can fully participate in classroom activities.
The school is not affiliated with any country.
Aster is not affiliated with any religion. The school welcomes students from diverse faiths and backgrounds.
The school does not have publicly available information on their day structure.
The school does not offer a bus service.
Annual tuition at Aster International School Bangkok ranges from THB 247,731 to THB 509,356 for 2026/27.
Aster International School Bangkok teaches British Curriculum, Cambridge IGCSE, Cambridge A Levels, EYFS (Early years foundation stage) for students aged 2 to 18.
Aster International School offers a British-style curriculum with an emphasis on real-world learning and student engagement. The early years program is based on the Early Years Foundation Stage (EYFS) and focuses on communication, personal development, and basic skills through play.
In primary and lower secondary, Aster blends the English National Curriculum with project-based learning. Students explore core subjects like English, math, and science through interdisciplinary projects that also incorporate art, languages, and physical education. Specialist subjects include Mandarin, French, and Thai, with lessons adapted to student needs.
In the upper secondary years, students prepare for IGCSEs and A-Level examinations while also having the option to complete a high school diploma. Instruction becomes more focused on subject specialization, and students are encouraged to develop academic responsibility. Outside the classroom, Aster supports learning through enrichment clubs, sports, language classes, and Thai cultural activities.
Aster approaches SEL through project‑based and experiential learning, enabling students to work in teams, present ideas, and solve real-world challenges. This method naturally builds emotional awareness, empathy, and collaboration.
Aster does not have a dedicated SEN programme.
The school does offer EAL.
The school does not have publicly available information on their mental wellbeing support.
Aster International School’s safeguarding policy ensures that every child is protected and supported within a safe environment. The policy is based on Thai law and international child rights agreements. A designated committee oversees all safeguarding matters, and all staff are required to report concerns using official forms. Staff must follow clear rules for professional conduct, communication, and student interactions to prevent risks and maintain student safety.
The policy outlines how to respond to student disclosures with care, and emphasizes confidentiality during investigations. All school staff undergo background checks and child protection screenings during hiring. The policy also defines types of abuse and helps staff recognize warning signs. Clear procedures are in place to ensure concerns are reported, investigated, and handled appropriately.
1. Book a Tour & Informal Introduction
Families are invited for a school tour to explore the campus, meet staff, and understand the British-style enhanced curriculum and school values.
2. Submit Application & Documents
Download and complete the application form, then submit it along with required documents, such as:
Child’s passport or birth certificate
Parent(s)’ passport or Thai ID
Immunization record
Recent transcripts (if applicable)
3. Selection Process
Applications are reviewed, and qualifying candidates may be invited to participate in an entrance exam and/or interview.
4. Notification & Offer
Families receive admissions decisions shortly after selection. Offers are made for available seats.
5. Enrollment & Fee Payment
Upon acceptance, families must confirm enrollment by paying requested fees and completing registration protocols.
The school does not have publicly available information on their scholarships.
The school does not have a waitlist.