Leinster booked their place in the PRO14 final by defeating rivals Munster at the RDS Arena in Dublin.
Leo Cullen's men will now face Glasgow Warriors in the Scottish city, which takes place at Celtic Park in the east end of the city.
The Blues are aiming to win the competition for the second consecutive year, while Glasgow were last crowned champions in 2015.
Here's everything you need to know about the match:
Where and when is it?
The game takes place at Celtic Park in Glasgow on Saturday, May 25.
What time is kick-off?
It will get underway at 6.30pm
What channel is it on?
TG4 will show the decider live, with their coverage getting underway at 6pm.
You can also follow all the action with our live blog here on Dublin Live
Ticket details
Tickets for the final can be purchased here.
Betting odds
Leinster win: 4/7
Glasgow Warriors win: 7/5
Draw: 16/1
Leo Cullen predicts another fiery derby is in store today for Leinster and Munster
