Granovetter (1973) wrote on the ‘Strength of Weak Ties’, even though published all those years ago, there was value and recognition placed on the strength of smaller group interactions and how they can impact on more macro level patterns, the same sociological theory holds true today. There are strengths in professional memberships, whether they are conducted on a small or large scale. They are powerful vessels for nurses to have impactful interactions. We recognize that professional memberships for nursing are available globally, whether that is through a local, national, or international organization. They offer a broad range of opportunities including education, bursaries, conferences, networking, and leadership opportunities. They are seen to connect and engage with peers and in some countries professional organizations also drive change, politically lobby, or even offer professional indemnity insurance or union support. Despite a strong presence in nursing professional organizations, the evidence shows that membership is declining or staying stagnant, and it is growing more difficult to bring nurses together through these channels. So, the question must be asked, ‘Why do nurses not strongly engage with professional organizations?’ This study focuses on emergency nurses to gain a greater understanding of drivers for professional membership and engagement.