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Colombia's President Gustavo Petro casts his vote during the presidential election at a polling station in Bogota on May 31, 2026. Colombians head to the polls in a presidential election that will determine the conflict-ridden nation's response to spiraling violence, either staying left and opting for dialogue or tacking right towards all-out war. Photo by Luis ACOSTA/AFP via Getty Images

Election day has arrived in Colombia. More than 41.4 million Colombians are eligible to cast a ballot today — Sunday, May 31, 2026 — to elect the next president and vice president of the Republic for the 2026–2030 term. The race to succeed outgoing President Gustavo Petro, who is constitutionally barred from seeking a consecutive term, has been one of the most charged, violent, and consequential in recent Colombian history.

The day began before dawn with security forces taking up positions across the country. Attorney General Gregorio Eljach delivered a statement of calm early this morning, assuring citizens that all systems are in place for the voting to proceed without disruption. Registrar Hernán Peñagos, speaking at the opening of polling stations, told President Petro directly: "Mr. President, you can have absolute confidence in the results."

Security 408,000 Troops, Sealed Borders, and a Dry Nation

The scale of the security operation is without precedent in modern Colombian electoral history. "408,000 men and women of the armed forces are deployed across the entire national territory to protect Colombians, prevent crime, and guarantee security in every region during the electoral day," the Ministry of Defense confirmed this morning.

In the department of Tolima alone, Colonel Arnold Esneider Pérez Linares, commander of the Sixth Brigade, announced that more than 3,500 soldiers had been deployed to guard 307 polling stations in the department. "The National Army, in important coordination with the Colombian Aerospace Force and the Tolima Police, is carrying out all activities to provide the necessary security," the colonel stated at the opening ceremony. The National Police separately confirmed a deployment of 120,000 uniformed officers, supported by 94 aircraft.

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Police officers check Misak women on arrival to vote during the presidential election, outside a polling station in Silvia, Cauca department, Colombia, on May 31, 2026. Colombians head to the polls in a presidential election that will determine the conflict-ridden nation's response to spiraling violence, either staying left and opting for dialogue or tacking right towards all-out war. Photo by JOAQUIN SARMIENTO/AFP via Getty Images

Colombia's land and sea borders were closed from 6:00 a.m. Saturday, May 30, and will remain sealed until 6:00 a.m. Monday, June 1, according to a U.S. Embassy security alert. The nationwide ley seca — the dry law banning alcohol sales — took effect Friday evening in Bogotá under District Decree 191 of 2026 and runs through noon on Monday. Nationally, the ban began at 6:00 p.m. Saturday.

The Procuraduría General — the government's disciplinary watchdog — has deployed more than 10,000 officials from the Ministerio Público across the country to monitor the integrity of the process. More than 1,207 international observers from 22 countries are also accredited and deployed, in what officials describe as the most extensive observation mission ever organized in Colombia. The formal installation of the International Observation Mission took place Friday at Bogotá's Grand Hyatt Hotel.

Bogotá city authorities confirmed that, as of this morning, zero complaints or reports of coercion or electoral risk have been received — a development officials described as reflecting "optimal normalcy" compared to the weeks of tension that preceded the vote. The Ministry of ICT put telecom operators Claro, Tigo, and Movistar on maximum alert to ensure network stability throughout the day.

"408,000 men and women of the armed forces are deployed across the entire territory to protect Colombians and guarantee security in every region." — Ministry of Defense, May 31, 2026

The security backdrop, however, remains sobering. More than 350 violent incidents — including homicides, mobility restrictions, and the presence of anti-personnel mines and improvised explosive devices — were recorded in the first five months of 2026 alone, according to Vivamos Humanos. Indepaz confirmed 48 massacres and 249 deaths in the first four months of the year — the highest pre-electoral toll in a decade. The Electoral Observation Mission (MOE) had identified 386 municipalities across 31 departments as having some level of electoral risk linked to armed groups. The mayor of San José del Guaviare warned that some residents in his municipality might stay home out of fear.

The Race Where the Polls Stand Going Into Election Day

All credible polling heading into today pointed to a first-round outcome that falls short of any single candidate capturing the outright majority — 50 percent plus one of valid votes — needed to win the presidency without a runoff. The race has crystallized into a three-way contest between leftist Iván Cepeda of the Pacto Histórico, far-right outsider Abelardo de la Espriella of Defensores de la Patria, and center-right Senator Paloma Valencia of the Centro Democrático.

CandidatePartyGuarumo (latest)Invamer (Apr 26)
Iván CepedaPacto Histórico (Left)37.1%44.3%
Abelardo de la EspriellaDefensores de la Patria (Far-right)27.5%21.5%
Paloma ValenciaCentro Democrático (Center-right)21.7%19.8%
Claudia LópezIndependent (Center)3.6%
Sergio FajardoIndependent (Center)2.5%

The most important late-breaking polling shift was captured by the Guarumo survey, which showed Cepeda at 37.1 percent, de la Espriella at 27.5 percent, and Valencia at 21.7 percent — a notable tightening from the earlier Invamer figures, particularly for de la Espriella, whose late surge closed significant ground on Cepeda. Runoff scenarios from Atlas Intel and Centro Nacional de Consultoría show de la Espriella defeating Cepeda, while Guarumo polling shows Valencia defeating Cepeda by a wider margin— making the identity of the second-place finisher today arguably as consequential as the first-place result.

Turnout today is expected to range between 22 and 24 million voters, representing less than 60 percent of the electoral roll. The centrist vote — supporters of Sergio Fajardo and Claudia López — could play a decisive role both in determining who finishes second today and in shaping coalition dynamics ahead of the June 21 runoff.

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Election staffers get ready as polls are about to open during the presidential election at La Ensenanza school in Barranquilla, Colombia, on May 31, 2026. Colombians head to the polls in a presidential election that will determine the conflict-ridden nation's response to spiraling violence, either staying left and opting for dialogue or tacking right towards all-out war. Photo by Rodrigo BUENDIA/AFP via Getty Images

On the left, Cepeda offers continuity with Petro's "Total Peace" strategy and social programs. On the far right, de la Espriella — often compared to Argentina's Javier Milei — favors confronting armed groups militarily before resuming any talks. Valencia, backed by former president Álvaro Uribe and with a detailed government platform, has positioned herself as the consolidation candidate for the center-right.

The election is widely seen as a referendum on Petro's four-year legacy. Crime and public insecurity have dominated voter concerns throughout the campaign, a backdrop made more urgent by the killing of presidential candidate Miguel Uribe Turbay in August 2025, the assassination of journalist Mateo Pérez Rueda this month, and the murder of two campaign workers for de la Espriella by motorcycle gunmen just days before the vote.

Results When Will We Know the Winner?

Polling stations opened across Colombia at 8:00 a.m. local time and will close at 4:00 p.m. No voter will be permitted to enter a polling station after that cutoff, even if lines remain outside. Once the 4:00 p.m. deadline passes, voting tables will begin the closing process and the preliminary count will get underway.

The process works as follows: at 4:00 p.m., the jurados de votación — citizens randomly selected and trained as poll workers — open the ballot boxes and begin a manual count of each vote. Once that count is complete, the preconteo begins: a rapid transmission system involving a national network of 28 telephone reception centers located in departmental capitals, staffed by approximately 14,000 people processing data from roughly 125,000 voting tables.

According to National Registrar Hernán Peñagos, the preconteo will begin the moment the polls close at 4:00 p.m., and no result may be published or announced before that time. Peñagos warned that poll workers or electoral witnesses who leak preliminary data before the official cutoff could face disciplinary and even criminal sanctions. The Registrar indicated that approximately two and a half hours after the close of polls — meaning around 6:30 p.m. — the country should have a clear trend from the preconteo, enough to determine whether any candidate has secured an outright majority or whether Colombia heads to a runoff.

Both Peñagos and CNE president Cristian Quiroz have indicated that by approximately 7:00 p.m. tonight, a full consolidation of first-round results should be available. That figure will be based on preconteo data and will be preliminary in nature; the official, legally binding result comes later through the formal escrutinio electoral process.

Key timings today (Colombia local time):
8:00 a.m. — Polls open nationwide
4:00 p.m. — Polls close; no new voters admitted; manual count begins
~6:30 p.m. — First preconteo trends expected from the Registraduría
~7:00 p.m. — Full consolidation of preliminary results expected
June 21, 2026 — Runoff date if no candidate wins outright today

The Registraduría has warned citizens to rely only on official channels for results and to ignore any figures circulating on social media before 4:00 p.m. The entity has been tracking a significant disinformation campaign throughout the campaign, with criminal actors using artificial intelligence to spread misleading electoral information.

Latin Times will continue updating this article throughout the day as results and developments emerge. With polls closing at 4:00 p.m. and the first hard numbers expected by early evening, Colombia's democratic moment — one of the most consequential, and most perilous, in a generation — will soon have an answer.

This article is part of Latin Times' ongoing coverage of Colombia's 2026 presidential election. See also: "Violence Escalates in Colombia as Presidential Election Nears" and "Colombia Puts Its Democratic Guardrails to the Test." If no candidate wins outright today, a second-round runoff will be held on June 21, 2026.

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