Man found dead in south Adelaide park in suspected murder

South Australian police are investigating a suspected murder in Hackham West, a suburb in Adelaide's south.

Emergency services were called to a park off Corinth Road after a man was found with serious injuries.

Witnesses have told 9News two men were seen arguing in the park.

When ambulance crews arrived just after 3.30 this afternoon, they located the victim and despite efforts to save him, he died at the scene.

Major Crime detectives are investigating and anyone with information is urged to contact Crime Stopper on 1800 333 000.