Parliamentary elections were held in Czechoslovakia on 26 May 1946. The Communist Party of Czechoslovakia emerged as the largest party, winning 114 of the 300 seats with 38% of the vote. The Communist vote share was higher than any party had ever achieved in a Czechoslovak parliamentary election; previously, no party had ever won more than 25%. Voter turnout was 94%. The national results also determined the composition of the Slovak National Council and local committees.