Creature From the Black Lagoon
The Dark
The Thing
Relic
Mimic
Halloween III
The Howling
Frankenstein Meets The Wolfman
The Fog
Prophecy
Prince Of Darkness
The Legend of Hell House
Ghost Story
Shadow of The Cat
Lord of Illusions
Fire In The Sky
Communion
The Babadook
The Keep
JEDIT:
I formatted my list improperly so instead of making a new post I edited this one. It’s not finished but these are movies that makes the month of October and Halloween special for my house.