Free parking!  

Winnetka Community House lot parking is limited, but there's a lot just south of the building, with an entrance off of Pine.  As you make the turn onto Pine from Green Bay, there's a small white sign on the right-hand side of the road that says "Community House Parking" before you get to the front of the building.  It leads to a much larger parking lot, and there are two entrances to the building as you walk north in the lot to the building.  All entrances will be open for the concert, and Entrance 4 is the one closest to both the lot and the theater.  Members are strongly encouraged to carpool.