It seems that all of the family networks are getting into the spirit of Halloween. First ABC Family returns with their 13 Nights of Halloween, Hub has their 1st Annual Halloween Bash (home of Truth or Scare and Goosebumps), Disney has their supernatural lineup including PacMan's Ghostly Adventures, and now Nickelodeon has announced "Hallowhaaat" hosted by Rob Drydek as his Wild Grinder's character, "Lil Rob."
This year Nick has decided that every night during the week of October will either premier or show Halloween episodes from their most popular shows. These shows are joined in their lineup with Nick's new paranormal show, "Haunted Hathaways," Marvin Marvin, Danny Phantom, and Fairly Oddparents. Of course, Spongebob has regular occurring guest characters that fit into the paranormal horror line up with The Flying Dutchman, ghost stories, and references to Nosferatu, The Mothman, and The Blob.
According to a recent commercial on Nick Toons, the Halloween special begins October 1 at 9pm EST.