The Vampire Diaries only aired two seasons.
The Vampire Diaries . On April 6 , 2015 , lead actress Nina Dobrev confirmed via Instagram that she and co-star Michael Trevino ( who plays Tyler Lockwood ) would be leaving the show after its sixth season . Trevino appeared as a guest star in season seven and returned for season 8 . 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 .