The internationalisation of higher education presents an increasingly urgent need to explore how universities can become more welcoming places for all students. Top-down implementation of widening participation and the inclusion of a more diverse and less prepared student population in higher education have led to social and academic exclusion, with systems failing to accommodate this change to support the less prepared intakes. Academic and social/cultural drivers are the key areas for bottom-up implementation of internationalisation strategies to support this influx and change in student profile. However, institutionalised separation of home and international students for academic support and language development provision, and separation of this support from subject disciplines, have increased the obstacles that block inclusive practice. An internationalised campus involves both top-down institutionalised intervention and bottom-up intervention of the academic self, enabling the potential for intercultural construction within and between communities, and promoting agency of the self in connection with others to enact change. Viewing university campuses as intercultural spaces that all students and staff need to navigate and inhabit has implications that this article explores through the lens of social justice and from the bottom-up perspective of language development provision, within the field of English for Academic Purposes, in an arts-based university.