Two political parties with elected members in Canadian parliaments have or appear to be in the process of adopting co-leadership models. Although the co-leadership option has become wellestablished among some parties in other countries, this type of structure is still somewhat of a novelty in Canada. In this article, the authors illuminate examples of co-leadership in international contexts, outline the pros and cons of this type of arrangement according to existing political science literature, and explore how co-leadership has worked or may work among its Canadian adherents. The authors conclude that while the co-leadership model has multiple democratic and practical benefits, leadership arrangements where there is centralization in a heroic leader have clear advantages in an era of brand-based politics and that it remains unlikely that parties in government or on the cusp of forming government will adopt this system in the near future