Popsugar Living Haunted Houses Scariest Haunted Houses in the World These Are the 21 Scariest Haunted Houses in the World, So Enter If You Dare 6 August 2019 by Lacey Johnson View On One Page Photo 18 of 21 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 18 The Amsterdam Dungeon in Amsterdam, Netherlands An exploration of 500 years of Amsterdam's most shadowy history, there is witchery, fire, and Medieval torture. Previous Next Start Slideshow Haunted HousesTravelHalloween