The Queanbeyan derby will determine the Canberra Raiders Cup, with the Blues aiming for back-to-back wins against the Roos seeking a third title.
It's the third year in a row the Queanbeyan derby will decide the Canberra Raiders Cup.
The ledger's squared at one apiece, with the Blues looking to go back-to-back.
The Roos can make it three premierships in four years with a win.
It's a battle of the north in the Katrina Fanning Shield decider, with the Belconnen United Sharks taking on the Gungahlin Bulls.
Follow all the action of grand final day in the blog below.