- Source: 2015 Croke Cup
The 2015 Croke Cup was the 64th staging of the Croke Cup since its establishment by the Gaelic Athletic Association in 1944. The competition ran from 14 March to 4 April 2015.
St Kieran's College were the defending champions.
The final was played on 4 April 2015 at Semple Stadium in Thurles, between St Kieran's College and Thurles CBS, in what was their first ever meeting in the final. St Kieran's College won the match by 1–15 to 1–12 to claim their 20th Croke Cup title overall and a second successive title.
Ray Lahart was the top scorer with 1–14.