- "Then, almost delirious through lack of food, I smelled sulfur. Then followed the natural vent, all the way up to the Jotun Hot Springs"
- ―Arngrim Dammen on one of his escapades
The Jotun Hot Springs is a location seen in the Dragons: Riders of Berk Comic, "The Ice Castle", and is located in the Northlands.
The Jotun Hot Springs are located near the volcano, Utgard-Loki, which is presumably the source of the springs' geothermal heat. These springs also contain alot of sulfur.
In "The Ice Castle", Arngrim Dammen mentions the Jotun Hot Springs when boasting about his escapades to the Hairy Hooligans.
- The Jotunn are a god-like race of giants in Norse Mythology.