Josée Grand'Maître (born July 28, 1961) is a Canadian retired racquetball player from Hull, Quebec (now Gatineau, Quebec). Grand'Maître won the Canadian Women's Singles title three times, and the Canadian Women's Doubles title 15 times. Her last title came in doubles in May 2014 with Jennifer Saunders as her partner. Grand'Maître's 15 doubles titles are the most ever, and her 18 combined titles place her third on the all time list behind Saunders (20) and Mike Green (21).