Landsee castle ruins
Austria
Burgruine Landsee is a ruined castle located in the middle of the Austrian state of Burgenland, east of the village of Landsee (ungarisch: Lánzsér) in the Markt Sankt Martin municipality in the Oberpullendorf district. It is one of the largest castle ruins in Central Europe. Burgruine Landsee stands 537 metres (1,762 ft) above sea level.
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