
Esbjerg forenede Boldklubber (commonly known as Esbjerg fB or EfB in short) is a professional football club based in Esbjerg, West Jutland, Denmark, that plays in the Danish Superliga, the top flight of the Danish football league system.
Esbjerg fB plays at Blue Water Arena, which is the name of Esbjerg Stadion at Gl. Vardevej and part of Esbjerg Sports Park. In 2004 a new stand was built on the eastern side of a stadium. A new stadium with seating for 18,000 spectators, was completed in August 2009. It is currently the second biggest stadium in Jutland, and the fourth biggest in Denmark.