Conservative political outsider Abelardo de la Espriella held a narrow lead in the first round of Colombia's presidential election on May 31, 2026 [1].

The result signals a potential shift toward right-wing populism in Colombia, bolstered by the high-profile endorsement of former U.S. President Donald Trump.

De la Espriella secured approximately 43.7% of the vote share in the first round [2]. Following the announcement, his supporters gathered in Barranquilla, located in northern Colombia, to celebrate the outcome [3]. The candidate said he is grateful to Donald Trump for his support during the campaign [4].

Despite the lead, the election failed to produce an outright winner in the first stage [5]. This outcome necessitates further proceedings to determine the presidency. De la Espriella's rival, Ivan Cepeda, is preparing to challenge the vote results as the country moves toward a potential runoff [6].

The political environment remains deeply polarized. De la Espriella has positioned himself as an outsider to the traditional political establishment, leveraging a platform that aligns with conservative values, and international right-wing alliances [7].

Supporters in Barranquilla celebrated through the evening of May 31, 2026, as early returns suggested the candidate's slim advantage [3]. The narrow margin of victory has left the door open for legal challenges regarding the integrity of the ballot [6].

Abelardo de la Espriella secured approximately 43.7% of the vote share in the first round.

The narrow lead of a Trump-endorsed outsider suggests a growing appetite for populist leadership in Colombia, mirroring trends seen in other Western Hemisphere nations. Because the first round did not produce a majority winner, the upcoming runoff will likely intensify national polarization and may be preceded by legal battles over the initial vote tally.