Staðarfjöll
65°38′14.622″N 19°43′43.846″W / 65.63739500°N 19.72884611°W
Staðarfjöll is the name for grazing lands on the west side of Skagafjörður, Iceland between Sæmundarhlíð in the east and Laxárdalsfjall mountain in the west. The main part of Staðarfjöll used to belong to Reynistaður, which the area is named for, and it is sometimes called Reynistaðarfjöll (Reynistaður mountains). It is now part of the Staðarfjöll plain and is owned by several municipalities in western Skagafjörður.
Multiple valleys run through Staðarfjöll. Víðidalur valley is in the westernmost part of Staðarfjöll and it is around 15 kilometers long, running mostly from north to south. Hryggjadalur valley is northeast of Víðidalur and its outermost part belongs to Staðarfjöll. Háheiði, a mountainous area, is east of Víðidalur and around 10 kilometers long. East of Háheiði are smaller valleys: Rangali and Miðdalur in the north, then Vatnadalur and Valbrandsdalur, and Þröngidalur in the south. To the east, there are the Sæmundarhlíð mountains and north of those, there is Staðaröxl, a mountain overlooking Staðarfjöll.