Police are investigating an armed robbery incident that occurred at Caboolture early this morning.
At about 3am, a man armed with a knife entered a petrol station on Lower King Street and demanded cash from a male staff member.
The man fled the scene a short time later on foot with a quantity of cash.
No one was injured during the incident.
The man is described as Aboriginal in appearance, 180cm tall, solid build and black hair.
Investigations are continuing.