AbstractStreet harassment is a widespread problem that affects women from all backgrounds, often leading to negative psychological consequences such as anxiety, depression, and reduced self-worth. Despite the pioneering development of laws protecting women’s rights, Spanish culture often normalizes this type of violence against women, and research on this context remains limited. To address this gap, we conducted a cross-sectional study with 245 women in Spain to investigate the occurrence and impact of street harassment on psychological well-being. We used the Street Harassment Assessment Scale, a self-report measure designed to evaluate the prevalence and frequency of street harassment, and explored its association with anxiety, fear of rape, avoidance behavior, self-esteem, and adherence to sexist beliefs. The results showed that 98% of women experienced street harassment, with 80% reporting monthly occurrences. The frequency of street harassment was correlated with increased anxiety, fear of rape and avoidance behavior, and lower self-esteem. Additionally, the results supported the link between the endorsement of sexist ideology and lower identification of events. Collectively, the results underscore the negative impact of street harassment on women’s well-being and freedom, highlighting its role as a patriarchal tool that perpetuates female objectification and subordination. An integrative feminist perspective involving various fields, including psychology, public policy, and education, among others, is necessary to create safer environments for women.