O'Connor Park (Irish: Páirc Uí Chonchúir) is a GAA stadium in Tullamore, County Offaly, Ireland.

It seats 7,000 people and also includes a press box and a special section for wheelchair users.

[1] Its 10 sections are each split horizontally with green, white and gold colour seats (the colours of Offaly GAA), with the words 'Uíbh Fhailí' (the Irish for Offaly) spelt out across the stand's white section.

At the same time as the stand was being constructed, improvements were also made in the terracing on the opposite side of the pitch, allowing it to comfortably hold 8,000 people.

[4][5] The ground is owned by Tullamore GAA club, but was leased out by the Offaly County Board for 35 years in 2002 for use in inter-county matches.