Infamous mass murderer Charles Manson just lost his last real shot at freedom ... the parole board just denied his latest request for release.
The hearing took place at Corcoran State Prison in CA...where Manson-- who was convicted of 7 murders in 1969 ... including Sharon Tate's-- was previously denied parole 11 times.
Now ... at the ripe old age of 77 this is most likely the murderer's last stand...since his case cannot be heard again for another 15 years ... putting him well into his 90s.
Only one Manson Family member convicted of murder has been paroled -- Steve Grogan--who was granted his freedom in 1985 for aiding the authorities and good behavior.
If you recall...Manson was originally sentenced to death in 1972 but it was commuted after the California death penalty was declared unconstitutional.