The Trades Union Congress and Socialist Party was a political party in Trinidad and Tobago. It contested the 1946 general elections, receiving 17.2% of the vote and winning two of the nine seats,[1] Clarence Abidh in Caroni and Victor Bryan in Eastern Counties.[2] Although it finished second in the 1950 elections, the party's vote share fell to 10.5% and it was reduced to a single seat. The party did not contest any further elections.[3]