According to 2009 statistics, the human immunodeficiency virus (HIV) infected an estimated 86,500 individuals within the UK, although around one-quarter were unaware of their infection. In the majority of cases, it is now considered a long-term controllable but incurable infection. Indeed, most HIV-positive individuals are able to work. Employment is across most, if not all, workforce sectors and protection against workplace discrimination is provided by the Equality Act 2010. Issues including confidentiality, workplace adjustments, vaccinations and travel restrictions may be relevant to the occupational health of HIV-positive workers. There are special considerations concerning HIV-infected health care workers, including avoidance of performing exposure-prone procedures. Prevention of HIV acquisition in the workplace is relevant to a diverse range of occupational environments, and HIV post-exposure prophylaxis should be considered after potential HIV exposure incidents. If a worker contracts HIV by occupational means, financial help may be available.