In the location's words:

Sparrenburg Castle is the landmark of Bielefeld and sits majestically on the 180-metre-high Sparrenberg hill on the edge of the Teutoburg Forest. It was built in the 13th century by the Counts of Ravensberg to secure the Bielefeld Pass and protect the young city. It was first mentioned in a document in 1256.

Today, the castle impresses with its 37-metre-high tower, from whose viewing platform you can enjoy a magnificent view over Bielefeld and the surrounding countryside. The 285-metre-long underground tunnel system of the casemates is particularly exciting and can be explored on guided tours.

A highlight is the annual Sparrenburg Festival on the last weekend in July, where jugglers, knights and merchants bring the Middle Ages to life.

The castle is also a popular starting point for hikes on the Hermannsweg trail and houses a visitor center with information, souvenirs and tickets.