George Mihalik (born May 22, 1952) is an American football coach and former player. He served as the head football coach at Slippery Rock University of Pennsylvania from 1988 to 2015, compiling a record of 197–111–4. Mihalik retired following the 2015 season, in which he led The Rock to its best record in school history at 12–2, an NCAA Quarterfinals appearance, a second consecutive Pennsylvania State Athletic Conference (PSAC) championship, and a third consecutive PSAC West Division title.