Monaghan United play at their own home stadium of Gortakeegan. The club moved to its current home in 1987 having previously played in Belgium Park. Floodlights were added in 1995 and the new stand was officially opened by Mick McCarthy in 1996. It has now reverted back to its original name after being previously called Century Homes Park and Kingspan Century Home Park.
The ground has an 800-seater covered stand and overall capacity is almost 5,000.
In Monaghan town proceed straight ahead onto N54 for Clones and Cavan for approx 1.5km from the centre of the town. Take left turn for Newbliss and Threemilehouse R189 and the club is 500 metres on the left.