In Snorri Sturluson's account of the Völsung cycle (Skáldskaparmál), Sigurðr first meets Brynhildr, whom he finds asleep, in a building on a mountain whose name is not given.
Later, Brynhildr is said to live on Hindafjall, in a hall surrounded by wavering flames (vafrlogi).
Sigurðr rides through them and asks for Brynhildr's hand, having taken the appearance of Gunnarr.
Hindarfjall is also mentioned in Fáfnismál, where the birds, which Sigurðr can understand after tasting Fáfnir's blood, talk about a hall on Hindarfjall, surrounded with flames, where Sigrdrífa sleeps.
In Helreið Brynhildar, it is called Skatalundr, and there is an obscure stanza that Sigurðr first meet Brynhildr in her foster-father's home.