| Birth Date: | 1975 3, df=yes |
| Birth Place: | Limerick, Ireland |
| Ru Position: | - |
| Amatyears1: | - |
| Amatteam1: | Thomond |
| Refereeyears2: | 2007 - |
| Refereeyears3: | 2006 - |
| Refereecomps1: | Test Matches |
| Refereecomps2: | Heineken Cup[1] |
| Refereecomps3: | European Challenge Cup |
| Refereecomps4: | Pro12 |
| Refereecomps5: | All-Ireland League |
| Refereeapps2: | 26 |
| Refereeapps3: | 14 |
| Ru Refereeupdate: | 10 January 2014 |
Peter Fitzgibbon is an Irish international rugby union referee.[2] He has been on the IRB Elite panel (the highest level in the world) since 2009. He works full-time for the Irish Rugby Football Union as referee development officer in the Leisure Rugby department, which deals with casual play and the IRFU's tag rugby events.[3] He is a member of the Munster Association of Referees.[4] and also played rugby for Thomond RFC.[5]