Arnfels, Styria, market town in the district of Leibnitz, alt. 314 m, pop. 1,172, area 4.21 km2, in the Poessnitztal Valley on the Slovenian border. - Vocational school for automotive occupations; some winemaking. - Parish church (1734) with crucifix altar and remnants of a marble tomb (1583); Arnfels Palace (12th century, rebuilt in 17th century).
Further reading#H. Kniely, 800 Jahre Markt Arnfels, 1952.