The Brightwood International School in Victoria Estate, Horana, is in the outskirts of Colombo that comply with the National curriculum of the Ministry of Education Sri Lanka and Cambridge International curriculum of the United Kingdom. The main teaching medium is English, tutored by aptly qualified, skilled staff who are experts in their chosen subjects. The dedication and the diligence of the staff help students gain an understanding of the various subjects thus enabling them to master them and to perform well in the public examination.