Find key match information and team lists below:
Canterbury v Bay of Plenty
Saturday 29 July
12.05pm, Christchurch Rugby Park
Tasman v North Harbour
Saturday 29 July
12.05pm, Trafalgar Park, Nelson
Hawke's Bay v Waikato
Saturday 29 July
2.05pm, Hawke's Bay Regional Sports Park
Otago v Taranaki
Saturday 29 July
2.05pm, Whitestone Contracting Stadium
Manawatū v Northland
Saturday 29 July
4.35pm, Central Energy Trust Arena
Wellington v Counties Manukau
Sunday 30 July
2.05pm, Hutt Recreation Ground