Health Awareness Calendar 2025. Click here to download our wellbeing calendar 2025. Here, you will find a comprehensive list of awareness days dedicated to promoting and raising awareness of various health issues affecting individuals and communities worldwide.

Our 2025 calendar is your comprehensive guide for planning impactful community health events, crafting effective communications, and driving engaging social media campaigns. National health observances (nhos) are special days, weeks, and months dedicated to raising awareness about important health topics.