Hal Wissel (born February 8, 1939) is an American basketball coach who has worked at the professional and collegiate level in his career. Wissel was an assistant coach for player development with the Golden State Warriors (2006–07), an assistant coach with the Memphis Grizzlies (2002–05), an assistant coach with the New Jersey Nets (1996–99), and an assistant coach with the Atlanta Hawks (1976–77).