New Zealand Cricket (NZC) has confirmed the Black Caps' limited-overs tour of Australia has been postponed until further notice over a lack of clarity as to when the team could return home.

Australia were scheduled to welcome their trans-Tasman rivals for three ODIs and a solitary T20I, with New Zealand set to be in the country from January 24 to February 9.

However, the New Zealand government has been unable to relax strict quarantine rules that have been imposed in response to the Omicron wave of coronavirus.

The conditions for re-entry into the country mean travellers have to undergo a 10-day period of hard quarantine.

As such, NZC has confirmed the tour has been shelved for the time being and discussions with Cricket Australia over when the matches can be played are ongoing.

"As we now know, the advent of Omicron prompted a change of heart from the government, resulting in a hard 10-day mandatory isolation period being imposed on all incoming travellers," said NZC chief executive David White.

"NZC and CA had explored a proposal to expand the tour and to push out the date on which the squad might return to New Zealand, in the hope that might be more achievable for the government.

"But we received advice this morning that they could not provide certainty over this, either."