Across most jurisdictions in Canada, academic librarians are members of academic staff associations. Librarians participate in union activities including committee work and participation on union executives. Librarians also frequently contribute to collective bargaining through mobilizing colleagues, identifying bargaining priorities, and crafting collective agreement language. Their direct participation in bargaining as members of collective bargaining teams, however, is relatively rare. For those librarians who have participated in bargaining, how do their motivations and experiences differ from those of the faculty members that typically make up the bulk of these teams? This paper draws on interviews with ten academic librarians who have served on negotiating teams. It explores their experiences at the negotiating table, including identifying barriers and opportunities.