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School comparison · Luxembourg
Side-by-side comparison · Updated 2026-04-26 · Both schools in Luxembourg
Quick answer
Both schools offer IB.
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Build family shortlist (free) →| Metric | Athénée de Luxembourg | OTR International School |
|---|---|---|
| Curriculum | IB | IB |
| Ages served | Ages 11 to 18 | Ages 3 to 18 |
| Language of instruction |
| English |
| — |
| True annual cost? | — | $14,894 |
|---|
| Hidden fee %? | — | +9% |
|---|
| First-year cost? | — | $16,394 |
|---|
| WhereNext Value Score? | — | 56/100 |
|---|
| Cost percentile (city)? | — | 67th |
|---|
| Students | 1,550 | 200 |
|---|
| Nationalities | 50 | 46 |
|---|
| Avg class size | 24 | — |
|---|
| Admissions | Open | Open |
|---|
| Accreditations | IBO | IBO, CIE |
|---|
Highlighted cells indicate which school holds the more favourable value for arriving expat families on that dimension (e.g. lower tuition, smaller class size, higher Value Score, more open admissions). Some rows are neutral.
Full profile · Athénée de Luxembourg
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Full profile · OTR International School
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Best value in Luxembourg
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True annual cost in Luxembourg
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