As part of a series of free midnight screenings coordinated with the Fantastic Fest in Austin, Texas, Oren Pelli's micro-budget 2007 supernatural thriller will screen at midnight in the Arclight Cinemas Hollywood. (Other screenings are in New York, San Francisco, Chicago, Boston, Atlanta, and Seattle.)
The following evening, PARANORMAL AC TIVITY will begin limited release midnight screenings in other cities around the country - not in Los Angeles, unfortunately. However, the official website offers a feature that you can use to "demand" a screening in your city. Will it work? I wouldn't bet on it, so try to get to the Arclight on Thursday night if you can.