The double header begins at 1pm when a Tuam/Galwegians combo team take on Castlebar RFC in the Plate Final.
That will be followed by the 2018 Cup Final, as Buccaneers RFC face NUIG RFC from 3pm, with Buccaneers hoping to go one better than last year when they lost to Tuam in the 2017 final. As for NUIG they're hoping to clinch a league and cup double after clinching the Connacht Womens League last month.
While two trophies are up for grabs, two trophies of a different kind will also be on display for the day as the Six Nations and Triple Crown trophies will be at the ground for the afternoon. All fans who attend the games will be given the opportunity to take a photo with the two cups.
Keep an eye on our Twitter page @connachtrugby for updates on both games and best of luck to everyone taking part!