The network announced that it would not order a fourth season of the critically-acclaimed psychological thriller by writer-producer Bryan Fuller and the currently airing season would be its last, reported Ace Showbiz.
"We have been tremendously proud of 'Hannibal' over its three seasons. Bryan and his team of writers and producers, as well as our incredible actors, have brought a visual palette of storytelling that has been second to none in all of television - broadcast or cable.
"We thank Gaumont and everyone involved in the show for their tireless efforts that have made 'Hannibal' an incredible experience for audiences around the world," NBC said in a statement.
"We have 10 episodes of #Hannibal to watch on NBC Thursdays. Let's watch together and show how strong the #Fannibal collective can be," he tweeted, before promoting #SaveHannibal.