Crowley played club football with
Laune Rangers in the
Mid Kerry Senior Football Championship. While at university, he played with
UCC and won a
Sigerson Cup medal and a
Cork Senior Football Championship medal in 2011. He also won an
Munster Minor Football Championship medal. he started at the centre half back position in the
2014 All-Ireland final. Following Kerry's win over Donegal in the final, Crowley was recognised with an
All-Star award for the
2014 football season. and he also represented Ireland in the
2017 International Rules Series. Crowley announced his retirement from inter-county football in April 2021, due to "injury problems and work commitments". ==References==