San Marcos police are investigating the stabbing death of a 20-year old Austin man. It happened near Allen Street Advance streets in San Marcos around 1 a.m. Sunday.

Arthur Martinez died after being taken to a nearby hospital with stab wounds. According to police, the 20-year-old and friends were at a party on Allen Street when he was stabbed.

Police are investigating the case as a homicide. Anyone with information is asked to call Hays County Crime Stoppers at (512) 353-8477.