The CW Season Finale Dates, 'Vampire Diaries,' 'Supernatural' and More

If you're wondering when to expect some of your favorite CW network shows like Supernatural or The Vampire Diaries are coming to a close with their season finales, here are some dates to keep track of:

• 90210 (May 15th)
• Gossip Girl (May 14th)
• Hart of Dixie (May 14th)
• Nikita (May 18th)
• One Tree Hill (April 4th)
• Ringer (April 17th)
• Supernatural (May 18th)
• The L.A. Complex (May 29th)
• The Secret Circle (May 10th)
• The Vampire Diaries (May 10th)

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