Stuttering is a speech fluency disorder with no universally accepted definition. It primarily affects speech production, but its impact extends beyond obvious speech disfluencies. In adulthood, this disorder can have a negative impact on various aspects of an individual's life, and this impact can be far more significant than what the listener sees and hears. It is important to emphasize that people who stutter experience their stuttering differently. Some people do not particularly mind their stuttering, nor do they see it as a problem. However, many others struggle with negative emotions and attitudes towards it. It is known that stuttering occurs statistically more often in men, but very little research deals with the differences between women and men in this area. The aim of this thesis is to investigate if there is a difference in the impact of stuttering on women who stutter and men who stutter and to show possible differences in their own experience of stuttering. For the purposes of this thesis, a questionnaire on the women's and men's experience of stuttering was created. This questionnare contains 39 items divided into a section on basic data about the respondents, three subscales that examined the impact of stuttering on professional life, everyday situations and social aspect and one open question about the experience of stuttering. The questionnaire was conducted online where participatied 34 respondents, from age 20 to 60. The collected data was processed by descriptive analysis and parametric test in the IBM SPSS Statistics computer program. The results show that there is no statistically significant difference in the impact of stuttering in women and men who stutter in the examined aspects of life. In addition, it has been shown that stuttering negatively affects daily social communication situations of people who stutter, but does not affect the professional and social aspects of life too much. Furthermore, participants' longer written responses have shown the way in which women and men who stutter perceive their own stuttering