‘Children’s Rights in Impact Assessments’ is designed to guide companies in assessing their policies and processes as they relate to their responsibility to respect children’s rights and their commitment to support children’s rights. This tool should be used as part of ongoing assessments of human rights impacts, as outlined in the United Nations Guiding Principles on Business and Human Rights. The criteria it offers can be used to review critical areas of potential or actual impact on children’s rights, based on the Children’s Rights and Business Principles. Respecting and supporting children’s rights requires business to both prevent harm and actively safeguard children’s best interests. By integrating children’s rights considerations into ongoing impact assessments, a company is taking an important step towards recognizing children as rights holders and stakeholders, and towards understanding its potential and actual impacts on children. Guidance on specific actions a company can take to address the identified risks to children is provided throughout the tool.