Add eyes and tape on back to wear. Large black pom-poms, plastic eyes, wings cut from construction paper or craft foam. Let the kids design their own pumpkin face on their foam pumpkin. For a less scary Halloween. Offer grilled hot dogs, popcorn and cheese puffs served from a caldron.
Hay wagon rides, pulled by a riding lawn mower.
Have everyone come in costume and bring their own decorated pumpkin. Could have contests for both costumes and pumpkins.