A man has turned up in a car on his own to a bar in Logan, Queensland with a gunshot wound to his stomach.

Authorities said the shooting took place before 7pm and did not happen at Fitzy's Tavern in Waterford West where the man was found.

An ambulance took the man to hospital and a crime scene has been established at the tavern.

Police said the man arrived to Fitzy's Tavern with a gunshot wound.