| Austur-Húnavatnssýsla | |
|---|---|
| County | |
|
County Austur-Húnavatnssýsla, Iceland |
|
| Coordinates: 65°30′0″N 20°15′0″W / 65.50000°N 20.25000°W | |
| Country |
|
| Region | Northwestern Region |
| Time zone | GMT (UTC+0) |
Austur-Húnavatnssýsla was a county of Iceland located in the Northwestern Region of the country. The largest towns were Blönduós and Skagaströnd