Founding members singer Ozzy Osbourne, guitarist Tony Iommi and bassist Geezer Butler all took part in the group's worldwide farewell tour which kicked off in January 2016.
In a BBC interview yesterday ahead of the final show, an emotional Osbourne said "I've been happy, I've been tearful."
"One of the proudest things I have in my heart is the fact that Black Sabbath wasn't a band that was created by some big mogul."
"It was four guys who said let's have a dream, and it came true beyond our wildest expectations."