| Fellshreppur | |
| Other Name: | Sléttuhlíðarhreppur |
| Settlement Type: | Hreppur |
| Map Alt: | Map showing the borders of Fellshreppur |
| Subdivision Type: | Country |
| Subdivision Name: | Iceland |
| Subdivision Type1: | Country |
| Subdivision Name1: | Skagafjörður |
| Extinct Title: | Merger with Hofshreppur |
| Extinct Date: | June 10, 1999 |
| Named For: | Fell í Sléttuhlíð |
| Parts Type: | Districts |
| P1: | Sléttuhlíð, Hrolleifsdalur |
| Utc Offset: | +0 |
| Footnotes: | Now a part of Skagafjörður (municipality) |
Fellshreppur, previously Sléttuhlíðarhreppur, was a hreppur, an old Icelandic municipality, in Skagafjörður County, Iceland, located on the east side of the fjord. It was named after the church site Fell in Sléttuhlíð.[1] There were two districts in the : Sléttuhlíð and Hrolleifsdalur,[2] the latter of which has long since been abandoned and become pasture land.[3]
Fellshreppur joined Hofshreppur on June 10, 1990.[4]
The last Fellshreppur council was elected in the committee election on June 14, 1986, in which Eggert Jóhannsson, Jón Björn Sigurðsson, Kristján Árnason, Magnús Pétursson, and Stefán Gestsson were voted into office.[5]