I'd check with your local park district. We just had my son's party at the Westchester Park District and it was pretty nice. We rented a room ( they have different sizes depending on the # of people) as well as rented the playroom (which was an additional $20 per hour, but WELL worth it if their will be kids.) It cost about $250 for both rooms for 3 hours, but then we had to bring in decorations, food, etc. The kids had fun playing (the playroom was HUGE) and there was an attendent in their the whole time to monitor the kids. I know you don't need to be a resident to rent it, but it might be a little further than your looking for. Check with your park district and see if they offer anything. It worked out great for us. Good Luck!