A 19-year-old man has been charged with the murder of a homeless man in a central Melbourne park.

The homeless man, aged in his 50s, was found stabbed at Enterprize Park in the city early on Sunday morning.

He was taken to hospital but did not survive.

Homicide detectives arrested a man on Monday and charged him with murder.

He was remanded in custody to appear before Melbourne Magistrates’ Court on Tuesday.