Health Observances Calendar 2025. Calendar view of observances for health observed during january 2025 by around the world. This page contains a calendar of all 2025 observances instituted by the united nations and its agencies, and recognised in countries across the world.
Click here to download our wellbeing calendar 2025. Global health observances are designated days, weeks, or months dedicated to raising awareness and mobilizing action on key health issues worldwide.