Milouš Kvaček (19 November 1933 – 14 May 2010)[1] was a Czech professional football player and manager who played for the Spartak Hradec Králové side that won the 1959–60 Czechoslovak First League title.

Kvaček spent most of his playing career in the Czechoslovak First League, playing for FK Mladá Boleslav, Spartak Hradec Králové, TJ Jablonec nad Jisou and FC Slovan Liberec.

He also had a brief spell playing in Australia for Sydney Prague.

[1] Following retirement as a player, he managed several clubs, including FK Mladá Boleslav in the second division in the 1975–76 season.

Kvacek also worked as a technical director for SAFFC in the S.League from 1996 to 1997.