Last updated: June 16, 2026
On the night of May 31, 2026, something strange appeared over a farm in Campo Largo, a rural municipality in the metropolitan region of Curitiba, Paraná — and within days, millions of Brazilians were watching the footage. The incident triggered a national conversation about UAP activity in the country, drew responses from the Brazilian Air Force and the country’s intelligence agency ABIN, and turned its witness, a little-known digital influencer named Mayk Leão, into an overnight phenomenon with over 2.2 million new followers.
The Night the Animals Stopped
Mayk Leão, 31, a nursing technician who lives on a small farm on the outskirts of Campo Largo, first noticed something was wrong through his animals. They were agitated, nervously circling the property and staring toward a nearby pasture. Thinking a wild animal had breached the fence, Leão grabbed a bow and arrows and went to investigate.
What he found instead stopped him cold. The electric fence on the edge of his land was down — but there was no animal. Then came the sound: a layered, metallic crackling that he described as unlike anything he had ever heard. “It was as if a single source was making several metallic noises at once,” he later told Click Petróleo e Gás. “A sort of crack, roar, and snap, all layered together.”
He pulled out his phone. In the footage that followed — posted to his Instagram Stories and shared on YouTube — a luminous structure appears in the dark sky above the pasture, its lights steady and unblinking. Leão’s voice in the background alternates between awe and fear as he narrates what he is seeing.
Watch the Original Footage
Viral in Hours, National News Within Days
The videos spread rapidly. Within days, Leão’s content had accumulated millions of views and his follower count had exploded from relative obscurity to over 2.2 million. Brazilian media outlets picked up the story, and researchers and skeptics alike began analyzing the footage frame by frame.
In the days that followed, Leão published additional recordings and testimonies. He reported that something seemed to be monitoring his property, and that he had begun experiencing a mix of fascination and fear — living, as he put it, “between two worlds” since the encounter. According to Daily Brief Global, he also claimed that men in vehicles had begun appearing near his farm after the footage went viral.
Brazilian Air Force: Radars Showed Nothing
The Brazilian Air Force (FAB) issued an official statement: its radar systems detected no anomalous object over the Campo Largo area at the time of Leão’s recording. Airspace monitoring in the region was reported as completely normal during the window in question.
The FAB’s response, however, only seemed to deepen public interest. Radar invisibility is a well-documented characteristic of UAP incidents in Brazilian history — most notably during Operation Saucer in 1977, when the Air Force deployed aircraft to the island of Colares, Pará, to investigate UAP encounters that left dozens of civilians with physical injuries. Files from that operation, classified for 25 years, were declassified in 2004 and confirmed that the military had observed objects that defied conventional explanation.
ABIN Gets Involved
Brazil’s intelligence agency ABIN (Agência Brasileira de Inteligência) also issued a response to the Campo Largo incident — an unusual move that observers noted added institutional weight to a case that might otherwise have been dismissed as social media noise. ABIN did not release findings, but its acknowledgment that the matter warranted attention was noted by UAP researchers across the country.
Google Earth and the Second Image
As the Leão footage was being analyzed, a separate discovery amplified the case. UAP researchers examining satellite imagery found what appeared to be a similar unidentified object photographed over the Campo Largo area in Google Earth imagery — a detail reported by StreetViewFun. The find suggested the object, or objects like it, may have been appearing in the region before Leão’s viral moment.
Brazil’s UAP History Provides Context
Brazil is not a new participant in the global UAP conversation. The country has one of the most extensive official UAP disclosure records in the world, including declassified Air Force files, congressional hearings, and the landmark 2004 release of Operation Saucer documents. Researcher Ademar José Gevaerd, one of Brazil’s leading UFO investigators and founder of Revista UFO, has spent decades documenting cases across the country — particularly in the south and southeast, where Paraná sits.
The Campo Largo incident joins a growing list of 2026 Brazilian UAP sightings that have attracted both public attention and media coverage, including footage from Pernambuco in May 2026 showing a disc-shaped object with a glowing underside.
Whether Leão’s footage represents a genuine UAP encounter or has a conventional explanation remains unresolved. What is clear is that Brazil’s public appetite for answers — and its institutional willingness to at least acknowledge the question — is growing.
Frequently Asked Questions
What happened in Campo Largo, Brazil on May 31, 2026?
A nursing technician named Mayk Leão filmed an unidentified object over his farm in Campo Largo, Paraná on the night of May 31, 2026. The footage spread rapidly online, reaching millions of viewers and drawing official responses from the Brazilian Air Force and intelligence agency ABIN.
Who is Mayk Leão?
Mayk Leão is a nursing technician from Campo Largo, Paraná, who gained over 2.2 million new social media followers after filming an apparent UAP over his farm on May 31, 2026. He reported that his farm animals were agitated and staring at something in the sky before he began filming.
What did the Brazilian Air Force say about the Campo Largo UFO?
The Brazilian Air Force issued an official response after the Campo Largo sighting drew national attention. Their statement acknowledged awareness of the incident but — as is typical of military agencies handling UAP reports — did not provide a definitive explanation for the object.
Is the Campo Largo UFO footage verified?
The footage was filmed under observable conditions by a named witness and attracted responses from Brazilian government agencies. No independent scientific analysis had been formally published confirming or identifying the object’s nature as of the date of this article.
