The influence of humanity on the environment and the use of natural resources may be affected by spirituality, through awareness for developing a greater conscience about the implications of human actions and needs to adjust these in achieving sustainable development. However, the literature indicates a lack of consensus about operationalizing spirituality outside the management field and its connection with sustainability. This study focused on the relation between these topics in the educational sector and investigated whether spirituality informs the teaching and research of sustainability within higher education curricula. An online survey was administered to a convenience sample (n = 100) of academic staff working at higher education i...