Schloss Burgrain

Isen, Germany, Germany

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Schloss Burgrain is a historic castle complex near Isen in Upper Bavaria that began as a fortified seat of the Bishops of Freising between the late 8th and early 9th centuries.

Around 1200, it was rebuilt into a substantial medieval castle with a keep, defensive ditch, and surrounding buildings, later serving as an important administrative center for the Prince-Bishops of Freising. During the Middle Ages and early modern period, the castle was repeatedly expanded and played a significant role in regional political and military affairs.

Notable additions included residential wings, a grand hall, and the Baroque church of St. George, which remains one of the estate’s architectural highlights. Following secularization in the early 19th century, Schloss Burgrain passed into private ownership and was used for various purposes, including a brewery and a home for the blind.

Today, it remains a privately owned landmark overlooking the Isen Valley, preserving traces of its medieval origins and centuries-long connection to the Prince-Bishopric of Freising.