Momčilo Mandić (Serbian Cyrillic: Момчило Мандић; born 1 May 1954) is a Bosnian Serb political and business figure. He was justice minister in the government of the breakaway Republika Srpska during the Bosnian War before being reassigned to Belgrade as head of the Bosnian Serb territory's government bureau in Serbia. He was later acquitted of war crimes charges by a Bosnian court but convicted of financial offices in a separate trial and issued a five-year prison sentence.