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School comparison · Luxembourg
Side-by-side comparison · Updated 2026-04-26 · Both schools in Luxembourg
| Metric | Maria Montessori School Luxembourg | OTR International School |
|---|---|---|
| Curriculum | — | IB |
| Ages served | Ages 3 to 12 | Ages 3 to 18 |
| Tuition USD | $10,250-$10,250 | $11,687-$15,700 |
| True annual cost |
| $11,050 |
| $14,894 |
| Hidden fee %? | +8% | +9% |
|---|
| First-year cost? | $12,550 | $16,394 |
|---|
| WhereNext Value Score? | 58/100 | 56/100 |
|---|
| Cost percentile (city)? | 50th | 67th |
|---|
| Students | 100 | 200 |
|---|
| Nationalities | 20 | 46 |
|---|
| Avg class size | 25 | — |
|---|
| Admissions | Open | Open |
|---|
| Accreditations | — | 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 · Maria Montessori School Luxembourg
View the full Maria Montessori School Luxembourg school profile →
Full profile · OTR International School
View the full OTR International School school profile →
Best value in Luxembourg
All schools ranked by WhereNext Value Score →
True annual cost in Luxembourg
All schools ranked by total annual cost →
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