Family oriented, pick your own pumpkin farm with hay rides, activity barns, corn canons, big orange jumping pillow, gift shop, concession stand, potted mum shop, and lots more for all ages to enjoy. Contact244 400th Avenue Grinnell, IA 50112 Phone: 641-236-7043Email: unclebillsfarm@hotmail.comWebsite: http://www.unclebillsfarm.comHours of Operation: Open September/October. Soon to be open year-round. County: Poweshiek CountyAdventure Type: On Farm Marketing, Pumpkin Patches, U-Pick