S1 Artspace is a not-for-profit artist-led organisation based in Sheffield, England, presenting an annual programme of contemporary exhibitions, commissions, screenings and events. S1 Artspace also provides studio space for over twenty contemporary artists at varying stages in their careers, from recent graduates to established artists working at an international level. Based in a former industrial factory building in the centre of Sheffield, S1 Artspace is home to a 260sqm atrium-style gallery, an arts library and reading room.