There is a full card of Ladbrokes Premiership games this midweek ahead of the final set of fixtures on Saturday and Sunday.
The action gets under way on Tuesday evening when Motherwell welcome Kilmarnock to Fir Park and Ross County host Hamilton Accies. Well secured a crucial win in the Lanarkshire derby at the weekend while both Killie and the Staggies are safe.
Accies occupy the relegation play-off place and are four points ahead of bottom club Inverness CT - who go to Dundee on Wednesday - but three behind Motherwell.
It's third against second at Ibrox on Wednesday as Rangers face Aberdeen while St Johnstone, who will join those clubs in the Europa League, are up against Hearts at McDiarmid Park.
Partick Thistle will attempt to become the first team to beat Celtic in a domestic game this season when they welcome Brendan Rodgers' side to Firhill on Thursday, live on Sky Sports.