Santo António International School
- IGCSE
- A Level
Per yearabout USD 12.2K–16.4K
EUR 10.9K–14.7K · 2026-2027 school year · Source: school website (checked 2026-10-29)
About
British international independent Catholic school in Estoril, Cascais, Lisbon area, serving ages 2 to 19 across Primary, Middle and Upper School. Follows a Cambridge pathway from Primary to IGCSE and A Levels/AICE Diploma. Students come from around forty-nine nationalities.
Key facts
Source: Read from the school's website
Curriculum
IGCSE · A Level
Ages
Ages 2–19
Language
English
Type
International school
Fee level
- Nationalities
- 49
- Founded
- 2013
- Religion
- catholic
Fees
Source: Read from the school's website
2026-2027 school year
Age on the first day of the school year (usually 1 September). Cut-off dates differ by school.
| Grade | Per year |
|---|---|
| Early Years | EUR 10,950≈ USD 12.2K |
| Primary School P1 – P5 (Year 1 - Year 5) | EUR 11,850≈ USD 13.2K |
| Middle School A1 – A4 (Year 6 – Year 9) | EUR 12,900≈ USD 14.4K |
| IGCSE A5 – A6 (Year 10 – Year 11) | EUR 13,800≈ USD 15.4K |
| A'Level | AICE A7 – A8 (Year 12 – Year 1 | EUR 14,700≈ USD 16.4K |
Show fee charts
| per year | |
|---|---|
| Early Years | EUR 10,950 (about USD 12.2K) |
| Primary School P1 – P5 (Year 1 - Year 5) | EUR 11,850 (about USD 13.2K) |
| Middle School A1 – A4 (Year 6 – Year 9) | EUR 12,900 (about USD 14.4K) |
| IGCSE A5 – A6 (Year 10 – Year 11) | EUR 13,800 (about USD 15.4K) |
| A'Level | AICE A7 – A8 (Year 12 – Year 1 | EUR 14,700 (about USD 16.4K) |
Source: school website (sais-estoril.com) · checked 2026-10-29 · ECB reference rate (2026-11-06)
| min | max | |
|---|---|---|
| Santo António International School (this school) | EUR 10,950 (about USD 12.2K) | EUR 14,700 (about USD 16.4K) |
| Aprendizes | EUR 10,923 (about USD 12.2K) | EUR 17,589 (about USD 19.6K) |
| Prime School | EUR 11,285 (about USD 12.6K) | EUR 22,160 (about USD 24.7K) |
| Theodore International Startup Academy | EUR 18,000 (about USD 20.1K) | EUR 18,000 (about USD 20.1K) |
| International Sharing School - Lisbon | EUR 11,790 (about USD 13.2K) | EUR 26,760 (about USD 29.9K) |
Source: school website (sais-estoril.com) · checked 2026-10-29 · ECB reference rate (2026-11-06)
One-off costs
- Enrolment fee
- EUR 1,700
As published by the school. Amounts change with the school year and exchange rates; please confirm with the school before applying. Converted amounts use the reference rate of the date shown. ECB reference rate (2026-11-06). Source: school website (checked 2026-10-29)
Curriculum and academics
Source: Read from the school's website
Curricula, explainedIGCSE · A Level
IGCSE
Ages 14–16, 2 years · Ages 14–16
A subject-by-subject qualification taken around age 16 in British-style schools — usually 5–10 subjects studied over two years.
A Level
Last 2 years of school · Ages 16–18
The British university-entrance qualification: usually 3–4 subjects studied in depth for two years; UK universities make offers on these grades.
Ages are the usual bands; schools can differ.Curriculum basics guide
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Source: Read from the school's website
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More in this city · LisbonUpdated 2026-11-01
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