Juraj Mikúš (born November 30, 1988 in Trencin, Slovakia) is a defenceman for the Toronto Marlies of the American Hockey League. Mikúš was drafted by the Toronto Maple Leafs in the fifth round of the 2007 NHL Entry Draft from HC Dukla Trenčín of Slovak Extraliga. After attending the Maple Leafs' pre-season training camp in 2009, he was assigned the Marlies, the Leafs' AHL affiliate, on September 19, 2009.