The research focuses specifically on sexual harassment as one of the unwanted, transgressive behaviours and attitudes in the workplace. Data collection method: 38-question online questionnaire, six in-depth interviews and one round table discussion. Sample: 759 questionnaires completed online; 64.38% of respondents were women and 34.01% were men. The sample shows that the most common forms of sexual harassment in the workplace are: unwanted, embarrassing stares and fixations; sexist jokes and sexual comments; and unwanted physical proximity and touching.