[1] The formally called elecciones internas (Spanish for 'Internal elections') are the first stage of the electoral system established by the Constitution of 1997.
[3] In addition, the integration of the National Deliberative Body and the different Departmental Deliberative Bodies of the different parties, which will have the function of nominating the candidate for president and vice president of each party, and the candidates for mayors for the municipal elections of 2025 will be also elected.
[5] In order to win the primary election and be proclaimed a presidential candidate, the pre-candidate must obtain an absolute majority of the party's valid votes.
[6] In the event that no pre-candidate obtains that majority, the winner will be the one that exceeds 40% of the votes and leads the second by no less than 10 percentage points.
[8] The following is a list of the pre-candidates of parties that had an internal election: Due to the fact that immediate re-election is not allowed in Uruguay according to Article One Hundred and Fifty-Two of the Constitution, President Luis Lacalle Pou cannot run for office again.