We have had a fall party at our church for several years that the entire congregation is invited to. I think the adults look forward to it as much as the kids. We roast hot dogs over a fire, play horseshoes, games with a parachute, egg toss and have a hay ride. The party is not held at the church, but at a farm that belongs to one of the church members a creek runs through his property and we have rubber duck races. After dark the kids have trunk or treat and then smores.