Csilla von Boeselager (May 17, 1941 in Budapest – February 23, 1994, in Arnsberg-Voßwinkel) was a Baroness who founded the Hungarian Maltese Charity Organisation in Germany (German: Ungarischer Malteser Caritas Dienst), and initiated the foundation of the Magyar Máltai Szeretetszolgálat (MMSz) in Hungary. She was a Dame of Malta.