A police investigation is underway after a 3-month-old child was admitted to Christchurch Hospital on New Year’s Eve with serious injuries.

Detective Inspector Michael Ford said police have commenced a scene examination at a residential address in Cuffs Road Wainoni to assist with determining what has occurred.

“We are appealing to anyone who may have information as to how the baby sustained the injuries to come forward and speak to us.”

A large police tent has been erected on the front lawn of the house on Cuffs Road.

Police in boiler suits can be seen inside the tent.

Neighbours reported seeing police cars on the street last night but little noise.

Anyone with information is asked to contact Christchurch Police on 105 and quote file number 211231/7575.

Information can also be provided anonymously via Crime Stoppers on 0800 555 111