General elections were held in San Marino on 20 November 2016 and 4 December 2016. The San Marino First alliance received a plurality of the popular vote, but fell short of a majority in the Grand and General Council, initially being allocated 25 seats. As no single bloc had won a majority of seats, a runoff was held on 4 December 2016 between the top two coalitions, San Marino First and Adesso.sm, to determine the winner of the majority prize. The second round saw Adesso.sm win with 58% of the vote, resulting in seats being reallocated and the winning alliance receiving 35 seats.