Premise: The CW Television Network ( commonly referred to as just The CW ) is an American English language broadcast television network that is operated by The CW Network , LLC , a limited liability joint venture between CBS Corporation , the former owners of the United Paramount Network ( UPN ) , and the Warner Bros. . The Vampire Diaries . The series premiered on The CW on September 10 , 2009 and concluded on March 10 , 2017 , airing 171 episodes over eight seasons . On April 26 , 2013 , The CW officially announced that the spin-off The Originals , which focuses on the Original family of vampires , had been ordered to series , and the show began airing during the 2013 -- 14 American television season . On March 11 , 2016 , The CW renewed the series for an eighth season , but on July 23 , 2016 , announced that the eighth season , which would have 16 episodes , would be the show 's last .
Hypothesis: The Vampire Diaries was on the American television network The CW.
Label: ENTAILMENT