Past Observances
- 2011: Occupational Safety and Health Management System: a tool for continual improvement
- 2010: Emerging risks and new patterns of prevention in a changing world of work
- 2009: Health and life at work: A basic human right
- 2008: My life, my work, my safe work - Managing risk in the work environment
- 2007: Safe and Healthy Workplaces -Making Decent Work a Reality
- 2006: Decent Work - Safe Work - HIV/AIDS
- 2005: Creating and Sustaining a Preventative Safety and Health Culture
- 2004: Creating and Sustaining a Safety Culture
- 2003: Safety and Health Culture In a Globalized World
- 2002 and 2001: International Commemoration Day for Dead and Injured Workers