Hvergelmir, which translated as "bubbling boiling spring," was the wellspring of cold in Niffleheim. It was believed that all cold rivers were said to flow from there, and was the source of the eleven rivers. Above the spring, the serpent Nidhogg gnawed on one of the roots of Yggdrasil, the World Tree.
- 5 Appearances of Hvergelmir
- 1 Minor Appearances of Hvergelmir
- Media Hvergelmir was Mentioned in
- 1 Images featuring Hvergelmir
- Location Gallery: Hvergelmir