Prevention of Employee’s Mental Health and Employment Law

The article is devoted to selected issues of protection of mental health of an employee. This issue has a very practical value, but so far, the proposed topic has not received too many scientific studies conducted through the prism of Polish labour law regulations. The text, in addition to the author’s thoughts, has been enriched with guidelines for the promotion of mental health published by the European Commission in 2014 in a document entitled Promoting Mental Health in the Workplace.