Coláiste Iognáid SJ, known locally as The Jes, is a long-established Jesuit secondary school on Sea Road in Galway. Its origins trace back to a Jesuit school founded in 1645, making it one of the oldest Jesuit educational institutions in Ireland. The modern campus dates from 1863. Today it is a co-educational, non-fee-paying and bilingual school with around 600 students.
The school is run by a board of management that includes Jesuit, teacher and parent representatives. Students enter at age thirteen and progress to the Leaving Certificate. Year groups are divided into four streams: Gaeilge, Xavier, Loyola and Collins. Transition Year is compulsory and reorganised into new class groups for the year. The school follows Jesuit educational principles with a strong academic focus and an emphasis on character formation, social awareness and community involvement.
Major phases of development took place from the mid twentieth century onward, including the move to Irish-medium education in 1931, entry into the non-fee-paying system in 1967, and substantial building works in the 1960s and 1980s. These added new science facilities, a library, arts spaces and an indoor sports area, while co-education was rolled out across the entire school in 1984.
Sport has a significant place in school life. Rugby is the strongest tradition, with The Jes winning multiple Connacht Schools Senior Cups since 2002 and holding one of the best records in the province. Rowing is another standout with Irish internationals and Olympian Aifric Keogh among past pupils. Basketball, hockey, soccer, Gaelic football and athletics also have dedicated programmes.
The school is extremely active in cultural and academic activities. It has one of Ireland’s most successful schools debating programmes with repeated provincial and national titles and regular international qualification. Drama, music, science competitions and social outreach form part of the wider student experience. The school stages a major annual musical that involves large numbers of fifth-year students.
Former students include Ireland rugby players Eric Elwood, Eoin Griffin, Cathal Forde and Hugh Gavin, Olympic rower Aifric Keogh, broadcasters Seán O’Rourke and Harry McGee, novelist and commentator Proinsias Mac Aonghusa, and government minister Bobby Molloy. Coláiste Iognáid is closely linked with Scoil Iognáid, the Jesuit primary school located nearby.

