Horror, anime (Sorted by User rating Ascending)

The Curse of the Incomplete Adaptation: Girls' Last Tour Collector's Edition Blu-ray Review, by DoctorKev, AniTAY-Official

Mappa (JP) (Sorted by Popularity Ascending)

The 50+ Best Horror Anime Of All Time, Ranked

Best Horror Anime (Ranked By MyAnimeList)

Best Horror Anime Series To Watch As Per IMDb Ratings

Monster

One Piece (JP) (1999): ratings and release dates for each episode

What movies are on your list? : r/Letterboxd

Best Horror Anime of All Time: Scariest Anime Series & Movies To Watch - Thrillist

The 12 Best Horror Anime Series

Best Horror Anime Series To Watch As Per IMDb Ratings