Child Labour

The problem


More than 160 million children worlwide are in child labour. Half of them are involved in hazardous work.

The term “child labour” is often defined as work that deprives children of their childhood, their potential and their dignity, and that is harmful to physical and mental development.

It refers to work that is mentally, physically, socially or morally dangerous and harmful to children; and or interferes with their schooling by: depriving them of the opportunity to attend school; obliging them to leave school prematurely; or requiring them to attempt to combine school attendance with excessively long and heavy work.

Whether or not particular forms of “work” can be called “child labour” depends on the child’s age, the type and hours of work performed, the conditions under which it is performed and the objectives pursued by individual countries. The answer varies from country to country, as well as among sectors within countries.

The exploitation of children through labour, in particular its worst forms, is a major obstacle to realizing the dream of a world where violence against children has no place. The United Nations Study on Violence against Children underlined the high incidence of violence in the workplace, including ill-treatment by employers and sexual violence of child domestic workers. Violence is used to coerce children to work, to keep them in exploitation and servitude, and also to punish and control them – including in situations where older children are legally working.  

In the last decades, the international community has established a strong international normative framework to prohibit child labour in all its forms. The ILO’s Conventions 138 and 182, and the Convention on the Rights of the Child and its two Protocols leave no space for tolerating the exploitation of children; and they provide strong guidance for national implementation efforts. We must never forget the important commitments made by the international community to ensure that every child has the right to be protected from economic exploitation and from performing any work that can be hazardous or to interfere with the child’s education, or to be harmful to the child’s health or physical, mental spiritual, moral or social development. 

It is our role to ensure that these principles are safeguarded everywhere and at at all times! 

Significant progress has been made in children’s protection from exploitation through labour. There are better laws and better mechanisms to enforce these treaties, and better policies to address the root causes of child labour; and public attitudes have also clearly changed. Yet, despite these achievements, child labour continues to compromise the fundamental rights of countless numbers of children. The majority of them are trapped in hazardous forms of child labour, often enduring heavy work and also suffering the traumatic impact of violence.  

The worst forms of child labour
The worst forms of child labour involves children being enslaved, separated from their families, exposed to serious hazards and illnesses and/or left to fend for themselves on the streets of large cities – often at a very early age.

Whilst child labour takes many different forms, a priority is to eliminate without delay the worst forms of child labour as defined by Article 3 of ILO Convention No. 182 :

  • all forms of slavery or practices similar to slavery, such as the sale and trafficking of children, debt bondage and serfdom and forced or compulsory labour, including forced or compulsory recruitment of children for use in armed conflict;

  • the use, procuring or offering of a child for prostitution, for the production of pornography or for pornographic performances;

  • the use, procuring or offering of a child for illicit activities, in particular for the production and trafficking of drugs as defined in the relevant international treaties;

  • work which, by its nature or the circumstances in which it is carried out, is likely to harm the health, safety or morals of children.

Hazardous child labour
Hazardous child labour or hazardous work is the work which, by its nature or the circumstances in which it is carried out, is likely to harm the health, safety or morals of children.
Guidance for governments on some hazardous work activities which should be prohibited is given by Article 3 of ILO Recommendation No. 190 :

  • work which exposes children to physical, psychological or sexual abuse;
  • work underground, under water, at dangerous heights or in confined spaces;
  • work with dangerous machinery, equipment and tools, or which involves the manual handling or transport of heavy loads;
  • work in an unhealthy environment which may, for example, expose children to hazardous substances, agents or processes, or to temperatures, noise levels, or vibrations damaging to their health;
  • work under particularly difficult conditions such as work for long hours or during the night or work where the child is unreasonably confined to the premises of the employer.

The Special Representative is committed to mobilizing and supporting Member States in taking stronger action to ending child labour. 

Key Facts


  • In the beggining of 2020 a total of 160 million children were in child labour - an increase for the first time in 20 years

  •  63 million girls and 97 million boys-were in child labour globally

  • Seventy-nine million children were in hazardous work that directly endangers their health, safety and moral development.

  • 1 in 10 children worldwide is in child labour

  • New analysis suggests a further 8.9 million children will be in child labour by the end of 2022