On Tuesday, July 21, 2026, alarm sirens will spread throughout Poland from 7:00 to 19:00. It's a national exercise under code name. ALARM-26.
The aim of the action is to check the alert and alert systems of the population and troops about air threats. The services stress that There is no real threat. – is only a system performance test.
What signals will we hear?
During the exercise two types of signals will be emitted:
- three minutes continuous, modulated sound – means an alarm,
- three minutes continuous, uniform sound – means cancelling the alarm.
The exercise time is July 22, 2026.
RCB Alert
ALERT RCB was sent to residents throughout the country, informing about the exercises.

Service Appeal
Fire department and other services are calling on the residents to calm down. Sirens can howl at different hours depending on the region, but do not panic or call the emergency numbers for this reason.
Remember – it's just a drill!




