The president of the Senate (Khmer: ប្រធានព្រឹទ្ធសភា, Prâthéan Prœ̆tthsâphéa [prɑtʰiən prɨt.sapʰiə]) is the presiding officer of the upper chamber of the legislature of Cambodia. The Senate was created in 1972 during the Khmer Republic replacing the previous upper house, the Council of Kingdom.