This study explored the impact on consciousness development of participating in either standard or enhanced community leadership programs (CLPs) in Australia. Aligned with Manners' and Durkin's (2000) conceptual framework, CLPs offer experiences that are interpersonal, emotionally engaging, personally salient and structurally disequilibriating for later conventional consciousness stages. Enhanced CLPs include additional psychosocial challenges. Participants were 335 adults who took part in one of 4 standard CLPs, 7 enhanced CLPs and 2 (control) management programs. Modal program length was 10 months. Standard and enhanced CLPs were successful in facilitating consciousness development (as measured by the Washington University Sentence Completion Test—WUSCT) within the conventional stages. However, enhanced CLPs were significantly more successful in triggering post-conventional development, and specifically in those participants who had a preference for Sensing (as measured by the Myers–Briggs Type Indicator—MBTI). Enhanced CLPs could provide a model for other development programs aimed at promoting post-conventional consciousness.