Monica Keena (born May 25, 1979) is an American actress. She made her film debut in While You Were Sleeping (1995), followed by a supporting role in The Devil's Advocate (1997), and a lead role as Lilliana Lilli Hoffman in Snow White: A Tale of Terror (1997).

She later starred as Lori Campbell in Freddy vs. Jason (2003), and has had roles in the films Brooklyn Rules (2007) and the 2009 remake of Night of the Demons. Keena has also worked in television, starring as Abby Morgan on Dawson's Creek, Rachel Lindquist on the short-lived comedy Undeclared, and Kristen on HBO's Entourage.