Local elections in Trinidad and Tobago were held on 2 December 2019,[1] contesting 139 electoral districts across Trinidad's 14 municipal corporation electoral areas.

Both parties won control of seven of the 14 corporations with the People's National Movement (PNM) losing their minority control status in the Sangre Grande regional corporation.

The major political parties were defending the following numbers of electoral districts from municipal corporations on election day: These numbers are how many seats each party had won at the previous election, in 2016, rather than which party held the seat on the eve of the election.

All registered electors (Trinidadians and Tobagonians, Commonwealth and Non-Commonwealth citizens) who will be aged 18 or over, resided legally in Trinidad and Tobago and have resided in an electoral district/constituency for a least two months prior to the election date are entitled to vote in the local elections.

The following registered parties contested the local elections: The North American Caribbean Teachers Association (NACTA) commissioned opinion polling for the next general election regularly sampling the electorates' opinions.