This paper describes mobbing, defined the term, its origin and legal aspects. Especially focuses on the deceased, the victim and who is most likely to be a victim, the characteristics of mobbing and its consequences on the health of the abused and all the negative elements that are reflected in the work organization. The types of discrimination and grounds for discrimination under Croatian law are described. The principles of labor law are emphasized, which serve to interpret provisions of regulations and to apply to certain situations that are not regulated by regulation. Except that mobbing has psychological consequences for an individual, it brings costs to the employer and the state. The paper mentions the legal regulations on protection against mobbing in European countries and their attitude towards mobbing. All the legal frameworks of the Republic of Croatia are highlighted and mobbing is a relatively new term in the country.