Krakow Mass Shooting: Six Killed in Main Market Square as Poland Declares National Mourning

Six people were killed and 15 injured when a gunman opened fire on crowds in Krakow's Main Market Square on Saturday, November 7, 2026, in Poland's worst mass shooting in more than 80 years. Poland began two days of national mourning on Sunday as prosecutors opened a terrorism investigation into the attack, which officials say was likely motivated by far-right extremist ideology.

Quick Answer: What Happened in Krakow

A gunman killed six people and injured 15 others in Krakow's Main Market Square on Saturday, November 7, 2026, at around 3 p.m. local time. The attacker drove a car into the crowded historic square and fired randomly at residents and tourists with a long firearm. Police shot and arrested the suspect, a 24-year-old Polish national identified as Michal O., minutes later. Three more bodies — his father, mother and sister — were later found at his family home in Ostrowiec Swietokrzyski. Poland declared national mourning for November 8 and 9, and prosecutors are investigating the attack as a possible act of terrorism.

How the Attack Unfolded in the Main Market Square

Police began receiving reports at around 3 p.m. local time (2 p.m. GMT) on Saturday that a man had driven onto the Main Market Square — Rynek Glowny, the medieval square at the heart of Poland's second-largest city — and was shooting indiscriminately from inside his car. The square, which draws around 16 million tourists a year, was crowded with residents and visitors.

The gunman, wearing military-style clothing and a bulletproof vest, used what police described as military weapons. A police officer shot him about three minutes after the attack began, and he was arrested a few streets away after a shootout lasting about 20 minutes. He was injured during his arrest and taken to a hospital under custody. Two police officers were among the 15 injured, and 12 of the wounded were reported to be in life-threatening condition.

The Victims and the Suspect

Police confirmed six people were killed in the square: four women and two men. Three of the dead were Polish citizens, one was a 32-year-old British national, and two victims had yet to be formally identified. The injured included foreign citizens from the UK, Austria, Germany, Portugal and Russia.

Later on Saturday evening, police searching the suspect's home in Ostrowiec Swietokrzyski, about 150 kilometers northeast of Krakow, found the bodies of three people — his 53-year-old father, his 52-year-old mother and his 21-year-old sister. Prosecutors said Sunday it was highly likely the killings at the home and in Krakow were carried out by the same person. The suspect, a 24-year-old Polish national with no criminal record who held a firearms licence, is believed to have acted alone.

Poland Mourns and Investigates a Possible Terror Attack

Prime Minister Donald Tusk, who traveled to Krakow on Saturday evening, called the assault an act of terrorism. Defence Minister Wladyslaw Kosiniak-Kamysz said: "An attack has taken place, a terror attack directed against residents and tourists staying in Krakow." Interior Minister Marcin Kierwinski said the suspect held radical views, and Poland's Central Bureau for Combating Cybercrime joined the investigation to examine possible links to radical groups online.

President Karol Nawrocki declared two days of national mourning for November 8 and 9, and Krakow Mayor Lukasz Gibala declared a period of mourning in the city until November 11. In a poignant break with tradition, the bugle call from St. Mary's Basilica — played every hour for centuries — fell silent for the first time since 1939 as a token of mourning, returning at 9 a.m. on Sunday. On Sunday morning, the Main Market Square remained closed, with mourners placing candles at several spots nearby. You can follow the latest updates on the Krakow investigation here.

Why This Attack Has Shocked Poland

Mass shootings are almost unheard of in Poland, a country with exceptionally tight gun laws, and officials described the attack as unprecedented in scale. The shooting adds to a sense of unease built by a string of school stabbings in October that authorities said were influenced by violent and extremist content online.

The attack struck at the heart of one of Europe's most visited historic centers, in the shadow of St. Mary's Basilica, and the victims included tourists from several countries. As Krakow falls silent in mourning, investigators are working to establish the full sequence of events — including what happened at the suspect's family home before he drove to the square — and whether anyone else was involved in planning the attack.

Read Also:
• Missiles Intercepted Over Riyadh: Aramco Tower Damaged as Saudi Air Defenses Stop Attack
• More US Trending News on TrendWire Daily

Frequently Asked Questions

How many people were killed in the Krakow shooting?

Six people were killed in Krakow's Main Market Square on Saturday, November 7, 2026 — four women and two men. Three more bodies, the suspect's father, mother and sister, were found at his family home in Ostrowiec Swietokrzyski later that evening, bringing the total number of dead to nine.

When and where did the Krakow shooting happen?

The shooting happened at around 3 p.m. local time on Saturday, November 7, 2026, in the Main Market Square (Rynek Glowny) in the historic center of Krakow, Poland's second-largest city. The gunman drove a car into the square and opened fire at random from inside the vehicle.

Who was the Krakow shooter?

Police identified the suspect as Michal O., a 24-year-old Polish national from Ostrowiec Swietokrzyski with no criminal record. He was wearing military-style clothing and a bulletproof vest and used a long firearm. Police shot and arrested him minutes after the attack began.

How many people were injured in the Krakow attack?

15 people were injured, including two police officers, and 12 of the wounded were reported to be in life-threatening condition. The injured included citizens from the UK, Austria, Germany, Portugal and Russia.

Is the Krakow shooting being investigated as terrorism?

Yes. Polish prosecutors announced an investigation into an act of terrorism on Sunday, November 8, 2026. Prime Minister Donald Tusk called the assault an act of terrorism, and officials said the suspect was likely influenced by far-right ideology.

What mourning has Poland declared after the Krakow shooting?

President Karol Nawrocki declared two days of national mourning for November 8 and 9, 2026. Krakow's mayor declared a period of mourning in the city until November 11, and the traditional bugle call from St. Mary's Basilica was suspended for the first time since 1939.

Sources: Reuters, CNN, Le Monde, The Wall Street Journal, The Times. Key facts verified against multiple reports on the attack in Krakow's Main Market Square on November 7, 2026, and the official response on November 8, 2026.