ABSTRACT The ontological security dynamics of EU foreign policy cooperation and integration have been relatively under-researched. The EU’s efforts to seek ontological security – by consolidating myths, solidifying identifications, and positioning itself on the international crisis – have been discussed by Della Sala, Mitzen, Rumelili, and others, yet one question remains: can the EU provide ontological security? International crises can be an important entry point for studying the dynamics of ontological security within the EU. In this paper, I analyse how France and the European External Action Service (EEAS) narrated the 2011 uprisings in Tunisia. I argue that the EU acts as an ontological security provider in this case by providing a stable network of meaning, narrative, and social space. In the case of Tunisia, I argue that the revelation of the mismatch between its self-perception and perception of others led to significant ontological stress for France and that leaning on the EU provided a way out of this uncertainty. By leaning on the EUs narration of events, France could move past its own stress and still feel secure as part of the EU.