Munster head coach Anthony Foley feels home advantage could play a role for his side today.
The province play their final game of the PRO12 league this afternoon, with the Dragons the visitors to Irish Independent Park in Cork.
A win for Foleys is a must if they're to have a chance of a home semi final, and he says supporters can play their part
Meanwhile Connacht are desperately hoping to secure the top-six finish that would see them compete in next season's European Champions Cup.
They go up against league leaders, the Ospreys at the Sportsground.
A second-string Ulster side will travel to face last season's beaten finalists, the Glasgow Warriors at Scotstoun.
Meanwhile, Leinster will finish-off their disappointing season at Murrayfield where they'll take-on Edinburgh.
All of today's matches have 3 o'clock starts.