The production and circulation of common wares during the late antique period in North Africa has been largely overlooked by past scholarship, despite their potential to shed light on late antique production, workshop organisation and regional ceramic economies. This paper provides the first detailed study of a distinctive type of late antique, wheelmade common ware, the so-called African ‘painted ware’ (APW). It first presents a critical overview of the distribution of painted wares and their typology, decoration and chronology based on existing publications. It then develops a typology of vessel shapes, but also decoration patterns based on a large, well-preserved assemblage of painted ceramics recently excavated by the DAI, INP and UCL at the archaeological sites of Bulla Regia and Chimtou in the Medjerda valley, Tunisia. To understand the composition, technology and provenance of the wares, petrographic and chemical analysis was conducted on 57 painted sherds from the two sites. The results suggest the existence of a production centre in the Medjerda Valley, with potters using local calcareous clay tempered with sand, while the decoration was obtained using iron-based pigments. Comparison with published painted wares at other sites contributes to an initial insight into regional distribution patterns of the painted ware.