The O'Hagan Brothers are a well-known family of musicians from Ireland, recognized for their traditional and contemporary Irish folk music. They have gained popularity for their harmonious vocals and skilled instrumental performances, often incorporating instruments like the fiddle and tin whistle. The brothers have released several albums and frequently perform at festivals and events, showcasing their unique blend of Celtic sounds. Their music often reflects themes of Irish culture and history, appealing to both local and international audiences. Through their work, the O'Hagan Brothers contribute to the preservation and evolution of Irish music.