The International Centre for Pesticide Safety (ICPS) was inaugurated in March 1990. Coordinated by the World Health Organization (WHO) and in collaboration with research and university institutions, the Centre operates in the following areas of activity: information and documentation on pesticide toxicity; epidemiological, toxicological and clinical research; training and education; laboratory research. ICPS is also a centre of meetings and courses on permanent education. This paper reports on the activities carried out so far and on the future programmes of ICPS.