International Firefighters Day Australia 2025 Date. International firefighters’ day is observed each year on 4th may. In 1999 the date may 4th was designated international firefighters’ day as it is the feast day of st florian, the patron saint of firefighters.

• how many days until international firefighters day? As we head towards the tail end of the year, we all have something to be get excited about…the australian firefighters calendar for 2025!