Kammala jumla mai zuwa: Freese ya lashe zaben karshe na All-Star a shekarar 2012, ya shiga jerin 'yan wasa na All-Star tare da abokan wasan Lance Lynn, Carlos Beltrán, Rafael Furcal, da Yadier Molina don National League a 2012 MLB All-Star Game. Freese yana da.294 batting average, tare da 13 gida gudu da kuma 50 RBIs a farkon rabin kakar. Bayan da aka yi rauni a cikin shekarun da suka gabata, Freese ya buga wasanni 144 a cikin 2012, ya kammala kakar wasa tare da 79 RBIs, 20 gidaje da kuma.293 batting average. A shekarar 2012
NLCS da San Francisco Giants, Freese ya buga wasan gida biyu a Madison Bumgarner a wasan farko. Ta wannan hanyar a cikin aikinsa na postseason, Freese ya buga wasanni 25, yana buga.386 tare da ninki 11, gida shida, 25 RBIs da.739 slugging kashi a cikin bayyanar farantin 100. Sai kawai Carlos Beltrán (.824) da Babe Ruth (.744) suna da mafi girma slugging percentages tsakanin 'yan wasan da 100 ko fiye da farantin bayyanar a cikin postseason. Koyaya, ya faɗi bayan wannan wasan, yana buga.192 kawai don jerin yayin da Kattai suka ci nasara a wasanni bakwai kuma suka ci gaba zuwa Wasannin Duniya na 2012.