Interrnational House Barreiro, which is situated in the city centre, is a branch of the Lisbon school.   It has five classrooms on the main premises and another new classroom in the annex which is located just a few metres away.   The majority of the school's 400 students (80%) are between 8 and 16 years old while the rest comprise adult classes. Classes range from Beginners to the Cambridge Proficiency Examinations.

Examinations
International House Barreiro prepares students for the following exams:-
University of Cambridge CELS - Certificate in English Language Skills
Universtity of Cambridge FCE - First Certificate in English
Universtity of Cambridge CAE - Certificate in Advanced English
Universtity of Cambridge CPE - Certificate of Proficiency in English

Languages taught 
English and French.