Ulfborg-Vemb was a Danish municipality (Danish, kommune) in the former Ringkjøbing County on the west coast of the Jutland peninsula.
Ulfborg-Vemb was created as a result of the 1970 Danish Municipal Reform that combined the existing parishes of: Bur, Gørding, Husby, Madum, Staby, Sønder Nissum, Ulfborg Sogn, and Vemb.
Its western border met with the North Sea, while part of its northern border was defined by Nissum Fjord.
In 2005, Ulfborg-Vemb covered an area of 226 km2 and had a total population of 6,959.
[2] This created a municipality with an area of 790 km2 and a total population of 56,204 (2007).