Charles Eugene, 2nd Duke of Arenberg (1633–1681), a Knight of the Order of the Golden Fleece since 1678, became 2nd Duke of Arenberg in 1674 on the death of his half-brother Philippe François, 1st Duke of Arenberg. The original title had been awarded on 6 June 1644, by Habsburg Emperor Ferdinand III, Holy Roman Emperor, making the principality of Arenberg a dukedom of the Austrian Empire.^{[citation needed]}.

You can help expand this article with text translated from the corresponding article in French. (March 2013) Click [show] for important translation instructions. View a machine-translated version of the French article. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Consider adding a topic to this template: there are already 6,166 articles in the main category, and specifying|topic= will aid in categorization. Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article. You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing French Wikipedia article at [[:fr:Charles-Eugène d'Arenberg]]; see its history for attribution. You may also add the template {{Translated|fr|Charles-Eugène d'Arenberg}} to the talk page. For more guidance, see Wikipedia:Translation.

This article does not cite any sources. (October 2009)

He married Marie-Henriette de Cusance, marquise de Varambon in 1660. Their two sons Philippe Charles François, 3rd Duke of Arenberg and Alexandre, fell in battle in 1691 and 1683 respectively.^{[citation needed]} He was Grand-Bailli and Capitaine-Général of Hainaut.^{[citation needed]}

• List of knights of the Golden Fleece

• http://www.arenbergfoundation.eu The Arenberg archives, a family with very strong Flemish roots, quite important in Imperial Spain and later in the Holy Roman Empire, are located for the most part in Arras, Brussels, Cambrai, Coblenz, Douai, Düsseldorf, Enghien, Louvain, Osnabrück, Paris, Salzburg and Vienna.