We started family movie nights at home this year since my son can sit long enough to finish a movie. We've taken him to watch a couple of movies in theaters (Kidtoon Films), but the cold, dark theater and loud sounds made him uneasy. Of course, after we leave, he always says he had a good time. The good news is that a lot of theaters near us are offering discounted price for movies all summer long. At least if we leave, I won't feel bad about paying an arm and a leg for the tickets. We'll probably check out movies at the park this year, too. Although knowing him, he'd rather run around and play.
Inland Empire
Harkins Movie Fun (10 movies for <$1/movie)
Los Angeles County
Movies in the Park at the Grove
Cinemark Summer Movie Clubhouse (10 movies for $5)
Disclaimer: Most, not all, of the movies are family friendly. Although the activities are free, check to see if the venue charges a parking fee. Last updated June 10, 2012.