Saskatchewan RCMP says that one person has died after a three-vehicle collision late Tuesday night on Highway 46.

On Tuesday, at 9:35 p.m., the White Butt RCMP responded to the collision between Pilot Butte and Balgonie.

One car had two occupants, with the driver being taken to the hospital for serious injuries and the passenger, a 30-year-old woman, being declared deceased on scene by EMS.

The driver and sole occupants of the other two vehicles were taken to hospital with serious injuries.

The RCMP said the investigation is ongoing, but an initial investigation determined that the three cars collided.