Victoria’s warning system

Victoria has an integrated warning system which provides information and warnings to community through a range of channels. This includes:

You should always use more than one channel to seek information about emergencies. You should not rely on an official warning to act. Emergencies can start quickly and threaten you within minutes.


Emergency Broadcasters

Emergency broadcasters have signed a memorandum of understanding with the Victorian Government that they will broadcast emergency information. If necessary, emergency broadcasters will interrupt regular programing to broadcast warnings. Emergency broadcasters include ABC, SkyNews TV, commercial and designated community radio stations. Warnings and emergency information is provided to other media outlets so they can promote this information through their channels as they see fit.

Emergency Alert (phone alerting system)

Emergency alert is a warning system that is used to send people a voice message to landline telephones and a text message to mobile phones. You may receive an emergency alert if your billing address is in a specific location (identified by emergency services) or if your mobile phone has recently used a phone tower in the area. Emergency alert is not used in all emergency circumstances by emergency services, and its use depends on the nature of the incident. You will not receive an emergency alert if you do not have service or your phone is turned off.

Community Alert Sirens

Victoria has 46 community alert sirens. These sirens are sounded for five minutes when there is an emergency threatening the community. If you hear a siren you should seek further information immediately.

You can look at the locations of community alert sirens here: (External link)

Download the Warnings and Emergency Information A3 Poster (External link) (PDF 4 MB)



VicEmergency channels provide a centralised location for Victorians to access timely emergency information and warnings.

Emergency broadcasters

The Victorian Government has formal arrangements for the broadcast of emergency warnings and information to the community.

Victorian Warning Arrangements

The Victorian Warning Arrangements was established to provide emergency response agencies with a coordinated and consistent direction to provide information and/or warnings to inform the Victorian community of a potential or actual emergency event.

Emergency data

The State of Victoria, Australia provides emergency warnings and other emergency data  as one of the ways you can inform yourself in relation to emergency incidents and activities in Victoria, however emergency information is often collated and provided under challenging conditions and time frames.

Warning accessibility

There are various ways warnings can be accessed. These include receiving warnings in languages other than English, and provisions for people who are deaf, hard of hearing or speech impaired.

Community Alert Sirens

Community alert sirens are used as part of Victoria’s warning system for emergencies – including flood, fire and storm.