This chapter presents a list of information sources both in print and digital media, submitted by the Canadian researchers, in the field of toxicology and occupational health and safety. Canadian authors submit their research articles in toxicology to international publications, particularly the official journals of the US. In addition, there are some Canadian journals that describe original research in toxicology. For example, there is a pharmacology and toxicology section in the Canadian Journal of Physiology and Pharmacology, and articles concerned with environmental toxicology are routinely published in the Canadian Fisheries Journal . Information which pertains to occupational health and safety with emphasis on hazardous exposures is primarily published by the Southham Magazine and Information Group. Reports on regulations, standards, and guidelines pertaining to occupational health are also provided in this chapter.