Vendsyssel (Danish pronunciation: [ˈvenˌsysl̩]) is the northernmost traditional district of Denmark and of Jutland.
The major towns of Vendsyssel are Hjørring, Frederikshavn, Brønderslev, Sæby, Hirtshals, Løkken, Nørresundby and, on its northern tip, Skagen.
The dominating city is, however, Aalborg which is mainly situated outside Vendsyssel on the southern shore of the Limfjord with Nørresundby as a secondary, northern centre.
[2] Vendsyssel is an important gatehead for transport from the European continent to Norway and Western Sweden.
National route 11 connects Vendsyssel with Hanherred and Thy before crossing the Limfjord to western Jutland on the Oddesund Bridge.