The Premier County – who've won one and lost one so far in Group 2 – take on Kilkenny at Semple Stadium.
Earlier this year the counties met in the National League Semi-Final with the Cats coming out on top after extra-time.
Tipp manager Brian Boyle doesn't believe that encounter will be an accurate guide to what will happen this afternoon.
Throw-in is at 2.30 – we'll have regular updates from Thurles.
Tipp's Intermediate camogie side are also in All-Ireland action against Kilkenny.
The match in Danesfort begins at 2.30 as well.
