This practicum examines how planners can exchange tacit knowledge about climate change adaptation, in order to create better communities and to further the profession. Two regions of British Columbia - the Lower Mainland and the Kootenay’s - provided case studies to determine if and how tacit knowledge was exchanged. These two regions are provincial leaders in climate change adaptation, yet their constituent communities are at different stages of adaptation. Through a literature review and case study analysis - featuring key informant interviews, the practicum demonstrates that tacit knowledge is indeed being exchanged within the regions, yet not as strongly between them. Recommendations are offered aiming to improve tacit knowledge exchange within the profession of planning – among planners and through their professional planning Institutes, and for such exchange to be better supported by planning education.