Flensburger Brauerei was founded in 1888 and is best known outside Germany for its distinctive swing-top (Bügelverschluss) bottles. The brewery occupies a large site in the southern part of the city centre and produces the pilsner that has become Flensburg's most exported cultural product. Brewery tours are available and take you through the production process, from malting to bottling.
The tour includes a tasting of the brewery's main products. Booking in advance is recommended during summer. The brewery shop sells the full range of Flensburger products as well as merchandise, and the swing-top bottles make practical souvenirs.