Paul Wesley, Nina Dobrev

The CW announced finale dates for all of its current series Wednesday, includingThe Vampire Diaries and Supernatural.

The Vampire Diaries will finish out its season on Thursday, May 15, two days after its spin-off The Originals ends its freshman run. Supernatural's Season 9 finale will air the following Tuesday, May 20.

TV characters that need to die

In addition, The CW has set a premiere date for its four-hour event miniseriesLabyrinth, which stars John HurtSebastian StanJessica Brown-Findlay,Vanessa Kirby and Tom Felton. Based on Kate Mosse's novel, the miniseries follows two women in search for the Holy Grail. Labyrinth will air Thursday, May 22 and Friday, May 23.

Check out all of The CW's finale dates below.

The Tomorrow People: Monday, May 5 at 9/8c

Star-Crossed: Monday, May 12 at 8/7c

The Originals: Tuesday, May 13 at 8/7c

Arrow: Wednesday, May 14 at 8/7c

The Vampire Diaries: Thursday, May 15 at 8/7c

Reign: Thursday, May 15 at 9/8c

Hart of Dixie: Friday, May 16 at 9/8c

Supernatural: Tuesday, May 20 at 9/8c

The 100: Wednesday, June 11 at 9/8c

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