Marine protected areas are a useful tool for conserving biodiversity and managing fisheries. However, effective governance of marine protected areas (MPAs) is increasingly challenging in a busy, interconnected and changing world. Governance is an umbrella term that refers to the structures, institutions (i.e., laws, policies, rules and norms), and processes that determine who makes decisions, how decisions are made and how and what actions are taken and by whom. While the umbrella of governance facilitates (or undermines) effective environmental management, it can be differentiated from management as the resources, plans and actions that result from the functioning of governance (Lockwood 2010). The objectives of both environmental governance and management are to steer, or change, individual behaviors or collective actions and, ultimately, to improve environmental and societal outcomes. Without good governance combined with effective management, MPAs are unlikely to succeed socially or ecologically (Bennett & Dearden 2014a).