Two young children have died after they were found floating in Perth’s Swan River on New Year’s Eve.

The boy and girl, both under 10, were spotted at Burswood near Perth Stadium about 5.25pm on Sunday.

They were pulled from the water by members of the public but were unresponsive by the time offices arrived on the scene, WA Police said.

Both children were provided CPR but were unable to be revived.

Eight ambulances arrived on the scene while police cordoned off the area. The children were taken to Perth Children’s Hospital in a critical condition.

The incident happened near where revellers had gathered for New Year’s Eve celebrations and close to a children’s playground.

A report will be prepared for the coroner.