World Sepsis Day 2025

Saturday, 13 September 2025

World Sepsis Day is observed on 13 September raising awareness about sepsis, a life-threatening medical condition, and promoting early recognition, prevention, and improved treatment worldwide.

Frequently asked questions

When is World Sepsis Day 2025?
World Sepsis Day 2025 is on Saturday, 13 September 2025.
What day of the week is World Sepsis Day 2025?
It falls on Saturday.
How is World Sepsis Day calculated?
This event is observed every year on 13 September.