Four hospitals in rural Canterbury will be temporarily closed due to the fast-rising number of Covid-19 cases in the community.
The facilities are Waikari, Darfield, Oxford and Ellesmere Hospitals.
A spokesperson for the Canterbury District Health Board said planning is under way to move 23 residents to alternative private facilities.
Incident Controller for the Canterbury Health System's Omicron response, Tracey Maisey, said the health board is having to make this decision now due to its ability to staff these facilities through the peak of the Omicron outbreak as staffing resources become strained.