Frankenstein is 200 this year. I'd suggest "Feed My Frankenstein" by Alice Cooper, and maybe "Here Comes The Bride (The Bride Of Frankenstein)" by Elvira.
Also, the 1938 War Of The Worlds radio broadcast is turning 80 on October 30th. I know this isn't much of a Halloween song but... "Martian Hop" by The Ran-Dells? If not, no big deal. By the way, there was no panic during the War Of The Worlds broadcast. Look it up.