Investigations are underway over the unexplained and sudden death of a man at a Whyalla hotel.
Police and paramedics were called to a room at a Whyalla hotel around 9am on Tuesday this week.
A man aged in his 30s was found in the room and was pronounced deceased at the scene.
Whyalla Police are investigating the unexplained death and are preparing a report for the coroner.
Forensic investigators and detectives from Adelaide are attending the scene to assist the investigation.
At this time police need to conduct further investigation to determine the cause of death.