Warren Gatland will oversee his 50th Six Nations match for Wales this weekend and his side go into the game as the only unbeaten team in the tournament with four victories to their name.
Captain Alun Wyn Jones will equal Welshman Gethin Jenkins’ total test appearance record as he moves to 134 test caps (125 Wales, 9 British & Irish Lions) and to joint fifth in the overall world test appearance list.
Jones again packs down with Adam Beard in the second-row, with Rob Evans, Ken Owens and Tomas Francis continuing together in the front-row. Josh Navidi, Justin Tipuric and Ross Moriarty comprise the backrow.
Gareth Davies and Gareth Anscombe are named at half-backs with Hadleigh Parkes and Jonathan Davies in the centre.
Josh Adams, George North and Liam Williams once again comprise the back-three for Wales.
“We’ve named an unchanged squad and rewarded the players for the last couple of outings and the last couple of victories.
“These players are on a very good run, they are a hugely impressive group and they deserve to be going into the final weekend with everything to play for.
“It is a great reward for them for the hard work they have put in and we are all looking forward of what is going to be a huge game.
“For a number of us as coaches this is our last Six Nations game and that fact it is in Cardiff is extra special. There is bound to be a bit of emotion on Saturday and that is something to embrace.”
Elliot Dee, Nicky Smith and Dillon Lewis provide the front row cover on the bench with Jake Ball and Aaron Wainwright completing the forward contingent. Aled Davies, Dan Biggar and Owen Watkin provide the backline cover.
WALES TEAM TO PLAY IRELAND (Saturday March 16 KO 14.45 BBC & S4C)
15. Liam Williams (55 Caps)
14. George North (82 Caps)
13. Jonathan Davies (72 Caps)
12. Hadleigh Parkes (14 Caps)
11. Josh Adams (10 Caps)
10. Gareth Anscombe (25 Caps)
9. Gareth Davies (40 Caps)
1. Rob Evans (34 Caps)
2. Ken Owens (63 Caps)
3. Tomas Francis (39 aps)
4. Adam Beard (12 Caps)
5. Alun Wyn Jones (Capt) (124 Caps)
6. Josh Navidi (15 Caps)
7. Justin Tipuric (63 Caps)
8. Ross Moriarty (30 Caps)
REPLACEMENTS:
16. Elliot Dee (17 Caps)
17. Nicky Smith (27 Caps)
18. Dillon Lewis (11 Caps)
19. Jake Ball (31 Caps)
20. Aaron Wainwright (7 Caps)
21. Aled Davies (15 Caps)
22. Dan Biggar (69 Caps)
23. Owen Watkin (12 Caps)