Oeiras International School vs United Lisbon International School: Fees 2026/27 Compared
Both profiles have confirmed 2026/27 annual day-fee rows in Lisbon. Compare the same stage and attendance category; these schools may cover different ages. No currency conversion is applied. Fees can exclude meals, transport, enrolment or boarding. Campus-to-campus distance has not been verified; check the addresses and journey for your family.
Oeiras International School has confirmed annual day-fee rows of €13,980–€22,406 for 2026/27; the exact stages and fee scope appear below.
United Lisbon International School has confirmed annual day-fee rows of €12,390–€25,200 for 2026/27; the exact stages and fee scope appear below.
Shared published curriculum labels: IB. Confirm the specific programme and entry stage with each school.
Boarding is listed as No for Oeiras International School and No for United Lisbon International School. Availability, ages and the applicable boarding category still require confirmation.
| School details | Oeiras International School | United Lisbon International School |
|---|---|---|
| Photo | No verified photograph | No verified photograph |
| Location | Oeiras, Portugal | Lisbon, Portugal |
| Campus address | Quinta da Nossa Senhora da Conceição, Rua Antero de Quental 7, Barcarena | Avenida Marechal Gomes da Costa 9 |
| School stages | See profile | See profile |
| Ages | 6–18 years | 3–18 years |
| Curriculum | IB | International, IB |
| Teaching language | English | English |
| Boarding | No | No |
| Published tuition | €13,980–€22,406 · Annual school-year fee | €12,390–€25,200 · Per year, EUR |
| Fee year / age | 2026/2027 · Years 1–4 | 2026/27 · Pre-K 3; annual tuition before separate enrolment and service charges |
| Fee details |
Annual school-year fee · Published annual totals, including registration and term charges. Year 13 has two term payments. Additional entry and service charges are separate. |
Per year, EUR · Official annual tuition before conditional early-payment discount and separate charges |
| Admissions | The admissions policy gives priority to continuing pupils, staff and founding-member families, then siblings. Other applications depend on available space and the admission procedure. School records and an interview help the school assess placement and support; the policy’s lower entry age of five differs from the current programme overview. School source ↗ | The process includes an enquiry, a visit, an online application with transcripts and a fee, then an assessment or family interview where applicable. Remote assessments are available for overseas applicants. An accepted place is confirmed through the contract and enrolment fee within ten working days. School source ↗ |
| Language and learning support | Not confirmed; check the school profile. | Not confirmed; check the school profile. |
| Campus and daily life | The IB directory gives the campus as Quinta da Nossa Senhora da Conceição, Rua Antero de Quental 7, Barcarena–Oeiras, 2730-013. The Oeiras listing therefore refers to this campus rather than a location in central Lisbon. School source ↗ | The published address is Avenida Marechal Gomes da Costa 9, Lisbon, 1800-255. Use this campus address when checking your journey, rather than a general search for international schools across the Lisbon region. School source ↗ |
| Source checked | ||
| Official website | Visit school ↗ | Visit school ↗ |
Ask Oeiras International School Ask United Lisbon International School