Aster International School Bangkok vs Astra Academy International School
Aster International School Bangkok and Astra Academy International School are both in Bangkok, about 7 km apart. Both schools offer British, Cambridge IGCSE and Cambridge A Levels programmes, and Aster International School Bangkok also offers EYFS. Published annual fees are THB 247,731 - 509,356 at Aster International School Bangkok and THB 486,000 - 519,000 at Astra Academy International School, which puts Astra Academy International School roughly 33% higher. Aster International School Bangkok takes pupils from 2 to 18, and Astra Academy International School from 5 to 18. Aster International School Bangkok is the larger school, with around 500 pupils to Astra Academy International School's 130. Typical class sizes are 15 at Aster International School Bangkok and 20 at Astra Academy International School.
British Curriculum, Cambridge IGCSE, Cambridge A Levels, EYFS (Early years foundation stage)
Curriculum
British Curriculum, Cambridge IGCSE, Cambridge A Levels
Pupils
Pupils
500
Pupils
130
Typical class size
Typical class size
15
Typical class size
20
Instruction language
Instruction language
English
Instruction language
English
Opened
Opened
2022
Opened
2021
Bus service
Bus service
No
Bus service
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Essentials
Essentials
Location
Location
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.
Location
Astra Academy International School is located at 154 Ekkamai 14 Alley, in the Khlong Tan Nuea area of the Watthana District in Bangkok. The school is in a residential part of the Ekkamai neighborhood, which is connected to Sukhumvit Road. It is accessible by local roads and public transportation, including the nearby Ekkamai BTS station. The area includes housing, small businesses, and local amenities, making it practical for families living in central Bangkok.
Stages
Stages
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.
Stages
Astra provides education for Primary and Secondary school levels.
School type
School type
Aster is a co-educational day school with no boarding facilities.
School type
The school is a co-educational day school. Boarding facilities are not offered.
Pupil nationality mix
Pupil nationality mix
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Pupil nationality mix
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Additional learning support
Additional learning support
Students receive tailored support plans based on assessments, ensuring that learners with diverse needs can fully participate in classroom activities.
Additional learning support
The school does not have publicly available information on their Additional Learning Support.
Country affiliation
Country affiliation
The school is not affiliated with any country.
Country affiliation
The school is not affiliated with any country.
Religious affiliation
Religious affiliation
Aster is not affiliated with any religion. The school welcomes students from diverse faiths and backgrounds.
Religious affiliation
The school does not have any religious affiliation and serves students from all cultural backgrounds.
School day structure
School day structure
The school does not have publicly available information on their day structure.
School day structure
The school does not have their day structure publicly available.
Bus service details
Bus service details
The school does not offer a bus service.
Bus service details
The school does not have publicly available information on their bus service.
Fees
Fees
Fee details
Fee details
Enrollment Fee This is a one-time fee. Pre-Nursery to Reception: 65,000 THB Year 1 to Year 13: 125,000 THB
Refundable Deposit A one-time refundable deposit of 65,000 THB is required for students from Pre-Nursery to Year 13. Terms and conditions apply.
General Fee Charged per term (three terms per year), this fee is 23,153 THB. It covers lunch, snacks, drinks, insurance, learning resources, books, day trips, and in-school guest programs.
Tuition Fee Charged per term, with three terms in an academic year.
Pre-Nursery: 82,577 THB Nursery to Reception: 110,360 THB Year 1 to Year 2: 126,567 THB Year 3 to Year 4: 129,268 THB Year 5 to Year 6: 133,127 THB Year 7 to Year 9: 146,633 THB Year 10: 163,997 THB Year 11 (payable for two terms): 245,995 THB Year 12: 169,785 THB Year 13 (payable for two terms): 254,678 THB
EAL (English as an Additional Language) If required, EAL support is charged at 25,000 THB per term.
Refund Policy The refundable deposit is only returned under specific conditions:
The student must have been enrolled for at least one full term. The school must receive a 60-day notice of withdrawal. The student graduates from Aster at the end of Year 13.
If these conditions are not met, the deposit is not refunded
Payment Methods Bank Transfer Cash Cheque Credit Card
Fee details
Tuition Fees (per year) Year 1 to Year 4: 486,000 THB Year 5 to Year 6: 510,000 THB Year 7 to Year 11: 519,000 THB
Additional Fees Application Fee: 3,500 THB (non-refundable; includes assessment)
Dining Programme (per year) Year 1 to Year 6: 32,100 THB Year 7 to Year 11: 33,900 THB (Includes morning snack and lunch; vegetarian and allergy-conscious options available.)
Other Fees Additional costs may apply for Intensive Language Programmes, English as an Additional Language (EAL), after-school enrichment classes, examination fees, and school trips.
The school does not have their refund policy and payment methods publicly available.
Diving deeper
Diving deeper
Boarding arrangements
Boarding arrangements
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Boarding arrangements
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Uniform requirement
Uniform requirement
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Uniform requirement
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Food options
Food options
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Food options
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House system
House system
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House system
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Governance and ownership
Governance and ownership
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Governance and ownership
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Academics
Academics
Curriculum details
Curriculum details
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.
Curriculum details
Astra Academy delivers the UK National Curriculum from Year 1 through Year 13. In the primary years, students experience broad learning across literacy, numeracy, science, and creative subjects. The approach is inquiry-driven, with a focus on helping students understand how to think critically and communicate clearly. In secondary school, students follow Key Stage 3 in Years 7 to 9, then prepare for Cambridge IGCSEs in Years 10 and 11. In Years 12 and 13, students work toward Cambridge A-Level qualifications. The school uses a structured progression model that builds academic depth and skill development across each stage, preparing students for university-level expectations.
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.
Admissions
School Tour (Optional) Schedule a school tour either in-person or virtually with the admissions team.
Online Application Apply through the OpenApply portal:
Fill out the application form Upload two years of school reports/transcripts Submit required ID and documents Pay the application fee
Admissions Review The admissions team evaluates your application and may contact you for further discussions or clarification.
Interview or Assessment (if needed) Depending on grade level, an interview or academic screening might be arranged.
Acceptance & Enrollment Upon acceptance:
You’ll receive a formal offer Complete enrollment forms Pay the necessary fees to secure the spot
Scholarships
Scholarships
The school does not have publicly available information on their scholarships.
Scholarships
The school does not have publicly available information on their scholarships.
