The fourth season of The Blacklist was in 2016
The Blacklist is an American crime thriller television series that premiered on NBC on September 23 , 2013 . On December 5 , 2015 , the series was renewed for a fourth season , which premiered on September 22 , 2016 . The fourth season of the American crime thriller television series The Blacklist premiered on NBC on September 22 , 2016 .