St Jarlath's College (Irish: Coláiste Iarfhlatha) is a Catholic secondary school for young men in Tuam, County Galway. The college was founded in 1800 and in 2009 absorbed St. Patrick's College, Tuam. The College, which operates under patronage of the Archbishop of Tuam, is named after Jarlath, or Iarlaith, who founded a monastery in the town when, as legend has it, his chariot wheel broke. The enrolment numbers in 2022 are 595.