Krispy Kreme sent out emails indicating kids that show up in costumes on 10/31 will get a choice of one of 3 Halloween donuts for free.
I called my store to confirm they were participating and they had no idea what I was talking about. You might want to call ahead just to be sure.
You will want to print this Krispy Kreme coupon to take with you as well.
(Thanks Saving with Shellie!)