All players must be current or just graduated varsity students and play for a university club, of which there are seven through New Zealand.
The squad assembles in Mt Maunganui on April 23, meaning disruption to club teams will be minimal, with players missing just one round of action.
NZ Universities squad for internal tour: Jason Robertson (Waikato), Sam Healy (Massey), Te Wehi Wright (Old Boys-University, Wellington, vc), Harrison Groundwater (Lincoln), Hamish Northcott (Massey), Sam Malcolm (Massey), Marius Tonu'u (Auckland), Jack Stratton (Lincoln, c), Kirk Tufuga (Massey), Sinclair Dominikovich-Murray (Auckland, vc), Sam Godwin (Canterbury), Will Mangos (OBU, Wellington), Angus Williams (Otago), Finnbarr Kerr-Newell (OBU, Wellington), Nick Grogan (Massey), Chris Gawler (Lincoln), Nigel Gibb (Canterbury), Tom Hardy (Otago), Caleb Makene (Lincoln), Jono Osbourne (Lincoln), Marcel Renata (Auckland), Damien Scott (Auckland), Jack Sherratt (Otago)