Norður-Múlasýsla, Iceland
Norður-Múlasýsla is a county in Iceland . It is located in the region Austurland . The municipalities in the county are Vopnafjörður , Fljótsdalshérað , Fljótsdalur and part of Langanesbyggð . The largest cities are Egilsstaðir , Fellabær and Vopnafjörður.
