I've heard that state parks have the same regulations as the rest of the state, "subject to state law" and that you can carry there.....some post the "no weapons" sign (don't even get me started on the uselessness of that sign!!!!!!). I've not yet found any hardcore evidence such as quoted state law to make me comfortable with carrying within state parks. Makes me so mad that we CCP holders have to even consider such things as whether or not we're breaking the law exercising our right to protect ourselves and others....but that's for another post on another day.