While there is increasing awareness of the contributing effect of the academic mobility imperative on gendered inequalities in the academic profession at large, there is a missing link in current research on this topic. Namely, while 'care' is often named as the explanatory factor for why women, and to an extent professionals of any gender at peak childrearing age, are less mobile, this article argues that care is insufficient as an explanatory factor for immobility. Care and other terms such as 'family responsibilities' and 'domestic obligations' come to serve as a shorthand or explanatory factor for gendered immobility, but these terms elide the complexity of the relationship between care and mobility. This article argues that, without a fuller understanding of how care and mobility intersect, inclusivity drives run the risk of misunderstanding or even reproducing the problem. The specific mobility addressed here is international conference travel as a form of short-term academic mobility which contributes to academic career success and the perpetuation of a mobile academic ideal. The article elaborates a novel conceptual construct, 'sticky care', which is applied to empirical data from a diary-interview study of the impact of caring responsibilities on academics' conference participation. Two dominant mobility-related strategies are elaborated: 'night/s away' and 'get back'. The overarching ambition of this article is at a conceptual level: to bring more complexity and nuance to the concept of care when it is mobilized as an explanatory factor for (gendered) immobility and indeed for inequalities in the academic profession at large.