Despite previous critical studies on the method, Suggestopedia has re-emerged as a popular method for second language teaching and learning in Sweden. In this article, we focus on what characterises Suggestopedia teaching in Swedish as a second language for adult migrants. Taking a sociocultural perspective, specifically regarding the concepts of mediation, artefacts and scaffolding, we analyse teaching observations and interviews with teachers and students in four classes. The analysis reveals the existence of several mediational mechanisms, in terms of e.g. different visual, aural and fictive artefacts, as well as of scaffolding through a certain sequencing of tasks and mediational texts to help students learn Swedish. Although Suggestopedia as an approach serves to facilitate the students' learning in many ways, greater attention can be paid to the students' experiences when conducting the lessons.