A few I don't think have been mentioned yet;

Last House on the Left
Hellraiser
8millimeter
The Devils Rejects
Antichrist
I Spit on your Grave
Child's Play
The Crazies
Return of the Living Dead

My Top 10 of genuinely scary/unsettling horror movies:
Repulsion
The Birds
The Shining
Suspiria
Cure
Invasion Of The Body Snatchers
A Page Of Madness
The Blair Witch Project
The Texas Chainsaw Massacre
The Tenant

My favorite genuinely sad horror movie:
The Fly

My favorite genuinely horrifying horror movie that you absolutely MUST bring to the next Halloween party, just to ruin everyone's day:
Angst

My favorite horror movies that aren't really that scary, but they're just too awesome not to mention:
Dawn Of The Dead
Westworld
Dance Of The Vampires

My favorite Japanese horror movies that aren't exactly scary but are too awesome to put into words:
Hausu
Tetsuo The Iron Man

My favorite not-really-horror movies that are genuinely scary/unsettling:
Assault On Precinct 13
The Night Of The Hunter
The War Game

Quite a scary bump, there.

But why not. And there are other lists here and there.

Session 9 is a cool little horror film that I've liked for years. The real star is the old, condemned insane asylum it was mostly filmed at.

With regards to films I've seen more recently, I enjoyed It Follows a fair bit.

The Ring and The Grudge were both very freaky movies. I remember looking at the corner of the screen more than a few times during the scary scenes (don't judge me). I also thought Darkness Falls was an interesting film.

* You should also check out 'Saturday The 14th'. I remember watching this movie at my grandparents house when I was like 10 years old. I think it's more of a parody than a horror movie, but there were a few memorable scenes.

Please tell me you mean the original?

YOU MAKE ME HAPPY!

Sooooo...

The Exorcist
The Tenant
Rosemary's Baby
It Follows
The ring / Ringu
The Shining
Darkness
Rec
The Changeling
The Thing
Prince of Darkness
Invasion of the Body Snatchers
Don't Look Now
Night of the Living Dead
Angel Heart
The Serpent and The Rainbow
The devil's backbone
Lost Highway
Suspiria / Inferno
Evil Dead
The Mist
The Grudge
The Omen
The Eclipse (does it qualify ?)
The exorcism of Michael King

I'd say. Maybe the Witch aswell, maybe In the mouth of Madness, and, if I may add a couple of tv stuff, Twin Peaks and Riget.

Oh yeah, those two were definitely sorely missing from my list. I tried show Don't Look Now to some friends in China. We had to stop after the scene where the blind woman goes "I see your daughter. She's standing next to you and she's smiling!". I learnt that day that Chinese people are pretty superstitious, lol.

Rosemary's Baby also deserves a spot. The "It is happening again!"-scene in Twin Peaks made me genuinely uncomfortable.

Survival Horror: Cloverfield...also the only movie ever that gives me motion sickness when watched on a 2.5m projector screen in the dark.
Creepy Pyschological horror: Pin https://www.imdb.com/title/tt0095871/

And for really weird: The Cars That Ate Paris https://www.imdb.com/title/tt0071282/?ref_=fn_al_tt_1

Has anyone seen Halloween 2018 yet? If yes then is it worth to watch?

"House on Haunted Hill (1959)" should be played on Halloween like "A Christmas Story" is played at Christmas time.

Just watched Lon Chaney's Phantom of the Opera. Classic!

Trick Or Treat
https://www.youtube.com/watch?v=NHttc38S6kM


Halloween (the first one)
https://www.youtube.com/watch?v=T5ke9IPTIJQ


PIN
https://www.youtube.com/watch?v=um9rXGoMTv8