Luxembourg's Ministry of State, the Ministry of Home Affairs, the High Commission for National Protection (HCPN) and the Water Management Agency (AGE) have reported that a "LU-Alert" test alert SMS message is being sent out on Monday 3 February 2025.
The government is continuing the implementation of its strategy for testing the "LU-Alert" public warning and information system with the monthly test of the siren network and a national test of SMS messages. The message is being sent in parallel on the "LU-Alert" mobile application as well as on the website www.lu-alert.lu.
Since this is a test alert, there is no need to act or to adopt any particular behaviour.
The authorities also recalled that the "LU-Alert" system does not operate on the basis of registrations. This means that all mobile devices connected to a Luxembourg mobile network antenna at the time the transmission of the test SMS message is triggered are targeted and will receive the message.
Additional information and a FAQ section are also available on the LU-Alert website.
