Background Studies show that people bereaved by suicide often feel a strong need for professional help. It is hypothesized that aspects related to suicide bereavement, such as stigmatization, shame or guilt, hinder help-seeking process of the bereaved. However, little is known about help-seeking behaviors of people who has lost someone due to suicide. Aims This study was conducted to attain a better understanding of the contributing factors, including the specific features of grief following suicide, to help-seeking behaviors of the bereaved (...) by suicide. Methods The sample consisted of 82 adults bereaved by suicide (64 female; average age 37.79, SD = 14.33). Instruments assessing stigmatization, shame, guilt levels, well-being, tendency to disclose emotional distress and attitudes toward seeking professional psychological help were used. The participants were also asked an open-ended question what professional help-seeking barriers they had encountered. Comparisons between the groups, logistic regression analysis and thematic analysis of the qualitative data were performed. Results The findings revealed that bereaved participants who sought professional psychological help reported experiencing stigmatization and feeling guilty after the loss significantly more often. Also the results showed that attitudes toward mental health specialists had the highest prognostic value in predicting help-seeking behaviors of the bereaved. The participants themselves identified the gaps in the health care system as main barriers to seeking help. Conclusion The results challenge previously spread notion that stigmatization, guilt and shame after suicide can act only as help-seeking barriers. (shrink)