Ozzy Osbourne died on July 22, 2025, at the age of 76. He passed away at his home in Buckinghamshire, England, surrounded by his family. The primary cause of death was a heart attack (acute myocardial infarction) and out-of-hospital cardiac arrest, with coronary artery disease and Parkinson's disease listed as contributing factors. He died just 17 days after performing a farewell concert with Black Sabbath in his hometown of Birmingham, England.