Katowice market fire destroys 15 stalls as police detain 23-year-old arson suspect

Fire outbreak and emergency response

Emergency crews were dispatched to an open-air municipal marketplace on Mickiewicza Street in Katowice around midnight on 22 August 2026. The notification reached the municipal dispatch room of the State Fire Service at exactly 00:00, with initial units reaching the marketplace nine minutes later at 00:09. Firefighters found a fully developed fire engulfing a cluster of wooden commercial stalls, each measuring approximately three by three metres. The market stands were situated on a square in front of a supermarket, at the former location of the Katowice synagogue.

After arrival, a developed fire of several wooden commercial booths measuring approximately 3 by 3 metres was confirmed.

Containment and extinguishing operations

A total of 26 firefighters responded to the scene, operating across six separate tactical units. The deployment consisted of four crews from the State Fire Service and two crews from the Volunteer Fire Service, supported by police officers who secured the perimeter. Firefighters disconnected electrical power to the stalls and applied three active water streams directly onto the burning wooden structures to prevent the flames from spreading further across the marketplace.

Firefighters secured the scene, supplied three water streams onto the burning booths, disconnected the power supply, and then extinguished the embers and inspected the fire site with a thermal imaging camera.

Fire crews brought the blaze under control by 00:30, approximately thirty minutes after the initial alert. Operations continued for more than two additional hours as crews conducted overhaul work to eliminate hidden embers within the timber structures. Responders inspected the entire burn site using thermal imaging cameras to identify concealed high-temperature hotspots, formally concluding on-site operations at 02:54.

Commercial losses and damage assessment

The fire destroyed 15 wooden commercial stalls and partially scorched two additional booths before crews halted the flames. The destroyed booths were primarily stocked with textiles and clothing, which contributed to the rapid combustion and spread of the blaze across the market square. Local emergency services confirmed that no vendors, responders, or bystanders sustained injuries during the incident.

The destruction represents a severe material loss for local merchants who operated out of the market stalls. With 15 stalls reduced completely to ash, market traders lost both their stored textile goods and their regular places of work.

Arson investigation and suspect detention

Provincial emergency services attached to the Silesian Voivode confirmed that the fire was caused by arson. Katowice police officers detained a 23-year-old male resident of the neighbouring city of Zabrze in connection with the incident. Investigators are examining the precise sequence of events leading up to the ignition of the booths. Police and prosecutors scheduled formal forensic examinations of the marketplace, including on-site inspections conducted by a certified fire expert to determine the exact circumstances for criminal proceedings.