Chaya Czernowin (Hebrew: חיה צ'רנובין, Hebrew pronunciation: [ˌχaja t͡ʃɛʁˈnobin]; born December 7, 1957 in Haifa, Israel) is an Israeli composer, and Walter Bigelow Rosen Professor of Music at Harvard University. She is the lead composer at the Schloß Solitude Sommerakademie, a biannual international academy of composers and resident musicians at the landmark Schloß Solitude, in Stuttgart, Germany.She is a 2011 Guggenheim Fellow.