Schloss Krastowitz, Educational castle in Klagenfurt, Austria.

Schloss Krastowitz is a three-storey building on a rectangular plan in the northeast of Klagenfurt. A gate tower with a pyramidal helm projects from the west entrance front, bearing the coat of arms of Freiherr von Sterneck; above the portal is an inscription panel dated 1714. The main floor's tall windows are framed by pilasters and triangular pediments, the upper floor has round-arched windows with horizontal pediment slabs, and a console frieze runs below the roof. On the east side, three-part pier arcades on the ground floor carry an open columned loggia of seven columns.

The castle was built in the 18th century and originally belonged to the Mannsdorf barons. It later passed to Johann von Schoberg before the Kaiserstein family took ownership in 1792.

Since 1957, this castle operates as a learning venue run by the Carinthian Chamber of Agriculture. It hosts seminars and workshops that serve as a hub for professional development and skill-building in the region.

The site offers free parking for visitors attending educational programs. The interior layout with multiple seminar and craft spaces allows for various types of events and activities to take place.

A statue of peasant liberator Hans Kudlich stands in front of the castle, erected in 2001 near a preserved moor area. The monument reflects the region's history of agricultural reform and social change.