Leicester Tigers captain Murphy is one of 37 players to be named for the get-together in Limerick from August 16 to August 19.
It is the second of three summer camps for Ireland, who won the Grand Slam in last season’s RBS Six Nations.
Ireland squad
Neil Best (Northampton)
Rory Best (Banbridge/Ulster)
Tommy Bowe (Ospreys)
Tony Buckley (Shannon/Munster)
Tom Court (Malone/Ulster)
Sean Cronin (Buccaneers/Connacht)
Leo Cullen (Blackrock College/Leinster)
Gordon D'Arcy (Lansdowne/Leinster)
Ian Dowling (Shannon/Munster)
Keith Earls (Young Munster/Munster)
Stephen Ferris (Dungannon/Ulster)
Luke Fitzgerald (Blackrock College/Leinster)
Jerry Flannery (Shannon/Munster)
John Hayes (Shannon/Munster)
Jamie Heaslip (Naas/Leinster)
Cian Healy (Clontarf/Leinster)
Marcus Horan (Shannon/Munster)
Shane Horgan (Boyne/Leinster)
Shane Jennings (St.Mary's College/Leinster)
Robert Kearney (UCD/Leinster)
Denis Leamy (Cork Constitution/Munster)
Fergus McFadden (UCD/Leinster)
Geordan Murphy (Leicester)
Brian O'Driscoll (UCD/Leinster)
Donncha O'Callaghan (Cork Constitution/Munster)
Paul O'Connell (Young Munster/Munster)
Mick O'Driscoll (Cork Constitution/Munster)
Ronan O'Gara (Cork Constitution/Munster)
Tomas O'Leary (Dolphin/Munster)
Donnacha Ryan (Shannon/Munster)
Jonathan Sexton (St.Mary's College/Leinster)
Peter Stringer (Shannon/Munster)
Devon Toner (Lansdowne/Leinster)
Andrew Trimble (Ballymena/Ulster)
David Wallace (Garryowen/Munster)
Paddy Wallace (Ballymena/Ulster)
Brett Wilkinson (Galwegians/Connacht)
