What teachers and parents say
- Address
- Quinta da Nossa Senhora da Conceição Rua Antero de Quental, Nº 7 BarcarenaLisbon, 2730-013Portugal
- Website
- https://ois.pt/
- [email protected]
- System
- IB
- Curriculum
- IB Diploma, IB Middle Years, IB Primary Years
- Levels
- Primary, Middle school, Senior school
- Enrollment
- 465
- Faculty
- 70
- Students
- Coeducational
- Religious affiliation
- None/independent
