Here's one in Brownsburg...

www.indystar.com/articles/...4-015.html

Haunted hayrides

The Brownsburg Chamber of Commerce is sponsoring the Fifth Annual Haunts of Hidden River.
The event has been moved to Arbuckle Acres Park, just north of downtown Brownsburg on Ind. 267 (Green Street).
Here is some general information:
• Times: The Haunts of Hidden River will be open from 6 to 10 p.m. today, Saturday, Oct. 22-23, 29-30 and from 6 to 9 p.m. Oct. 24.
• Hardly haunted: Each night from 6 to 6:30 p.m., there will be unscary hayrides through the scare stations.
• Parking: Limited parking inside the park.
• Costs: Hayride tickets cost $5 per person. For $10, participants may purchase "fast track" tickets that let them avoid waiting in line. A limited number of these tickets are available for specific departure times. For more information, call the Brownsburg Chamber of Commerce at (317) 852-7885 or visit the Chamber's Web site at www.Brownsburg.com.
• Entertainment: A representative from Radio Disney (WRDZ-FM, 98.3) will be at the Haunts of Hidden River on Oct. 23, and Peewinkles marionette puppets will perform Oct. 30 near the Lions Club concession building and bonfire area, where the hayride line forms.
• Food: Different specials will be offered each evening.

it used to be a haunted hay ride off of a tree farm on the south-west side of town. It was pretty good, long and well done. I beleive it's geared for the younger crowd but it still was a good and well planned scare. I don't know what this one in Arbuckle is going to be like...