Abstract: | The aim of this study was to examine sport psychology consultants’ (SPCs) perceptions of the influence of SPC characteristics on consultant effectiveness, while determining the conditions necessary for establishing an effective consulting relationship. Thirteen accredited SPCs participated in semi-structured interviews. Thematic content analysis identified three characteristics of SPC effectiveness: (a) build a connection with the athlete to create positive change, (b) build a professional consulting relationship with athlete, and (c) consulting relationship meets athletes’ needs. Two aspects emerged as essential for an effective consulting relationship: (a) athlete is an active participant, and (b) SPC awareness of client boundaries of confidentiality. |