Sadly, none of the malls within a 50 mile radius of me have one. Though the one that's closest seems to have a 'space' (aka: an empty storefront, one of many in that mall) set aside for RPGers - which would be very cool, except I've never seen it in use.

Maybe the kids in this area are doing something far more nefarious to get away from folks like me Teh Old Farts. (Now I really feel like I'm missing out.)