Clare selector Louis Mulqueen says 2015 will be a crucial year for the development of the squad.
The first step comes on Sunday when they face Galway in Pearse Stadium in the opening round of the Allianz National Hurling League.
Clare captured their third All Ireland U21 title in a row in 2014, with several of that squad likely to be involved in Davy Fitzgeralds side this weekend.
Mulqueen says while the focus for the moment is on the League, one eye will be looking toward the championship
Throw in at Pearse Stadium Salthill on Sunday is at 2pm, full live commentary here on Clare FM in association with Matt Waters Clare fruit and Veg market and Donie O Keefe Champion meats Turnpike road, Ennis.
The opening game in Division 1A sees Cork hosting Kilkenny also tomorrow evening
The Cats are missing several players due to injury, retirement and club duty.
Henry Shefflin is on club duty, but Cats legend DJ Carey says he believes the 10 time All Ireland winner can still play a role for Brian Codys side
Elsewhere in 1A, Dublin host Tipperary on Sunday afternoon in Parnell Park.
