Astoria International School Lisbon
International School in Lisbon
Quick answer
Astoria International School Lisbon is an international school serving expat families in Lisbon. Tuition of $5,000–$15,000/year is in line with Lisbon averages.
Key facts
- Curriculum: Other taught at Astoria International School Lisbon.
- Tuition: $5,000–$15,000/yr published annual range.
- Avg class size: 17 (max 22) Lisbon international school · 270 students total.
- 19 nationalities top: Portuguese.
- Ages: 3-18 school day starts at 8.30 am but we are open from 7:30 am.
270
19 (Portuguese)
17 avg / 22 max
Rolling
About Astoria International School Lisbon
This school does not make their fees public for the academic year 2026/2027.
| Item | Amount |
|---|---|
| Annual tuition (USD) | $5,000 – $15,000 |
| Fee year | 2025-2026 |
| True annual cost (with hidden fees)how we calculate | $11,100(+11%) |
| First-year total (with registration + deposit) | $12,600 |
| Cost position in Lisbon | 64th percentile(above average) |
Hidden costs & fee notes
Verify fees directly with school. Fees may not include registration, transport, or exam costs.
Other
Our students are eligible to take the Trinity College London examinations ( Graded Examinations in Spoken English), Cambridge YLE ( starters, movers, flyers) , KET, PET and FCE. For the Portuguese Department the students take the official ministry examinations in 2nd and 5th Grade.
Usually there is a majority of A and B and very few C. For FCE they are awarded B2 and C1.
Portuguese, English, German, French.
Extra-hours of lesson support, we arrange the time for the students to endure therapy outside of the school. Moreover, we can offer inside the classroom support and different curriculum approaches.
Yes
Yes
8.30 am but we are open from 7:30 am – 3.30pm but the school closes at 7pm.
Yes
Yes
Is Astoria International School Lisbon right for your family?
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At a Glance
Fee Position in Lisbon
Budget-friendlySchool Profile
Class Size
Student Diversity
Moderately diverse
Common: Portuguese
Estimated Real Cost
Tuition + registration, transport, uniform, exams
Verify fees directly with school. Fees may not include registration, transport, or exam costs.
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Nearby Schools (within 5km)
Disclaimer: School profiles are source-backed decision aids, not endorsements or official rankings. Tuition figures are approximate and may not include registration fees, uniforms, transport, or exam costs. Always verify directly with the school before applying. WhereNext is not affiliated with any school listed. This is not admissions consulting, legal advice, or official school placement guidance.