Vidi is a land of tall grass full of huge legendary animals, where deities go to hunt. Vidar also keeps his hall and stables here.
The name Vidi is also applied to Vidar's hall.
Vidar's land is described in stanza 17 of Grimnismal, a poem in Old Norse narrated by Odin:
- "With brush is grown
- and with high grasses
- Víðar's land, Viði;
- and there the son shows himself
- on horseback
- bold to avenge his father."