Question: is gehenna a real place?
Answer: Gehenna. ... Gehenna or Gehinnom (literally translated as "Valley of Hinnom") is thought to be a small valley in Jerusalem. In the Hebrew Bible, Gehenna was initially where some of the kings of Judah sacrificed their children by fire. Thereafter, it was deemed to be cursed (Book of Jeremiah 7:31, 19:2–6).