This study explores the eighteenth-century and nineteenth-century German dramatic genre Sklavenstücke (slave plays). These plays, which until recently have not received any significant attention in scholarship, articulate a nuanced critique of slavery and the transatlantic slave trade and thus bear witness to an early German-language discourse indicative of abolitionist currents.Tracing individual acts of German-language abolitionism, I investigate the correlation between abolitionist movements in the Euro-American space and German involvements in these very efforts. In this sense, I contest the notion of an absence of German abolitionist awareness in Europe during the Age of Enlightenment. My reading of these slave plays contributes to discussions about the transcultural nature of abolitionist discourse and defies the notion that abolitionist activism only emerged within the specific nation-states that have previously been the subject of scholarship. Challenging this layering both theoretically and analytically, then, requires an innovative shift that centers approaches rooted in Black thought and theories, which are the foundation of this study. These concepts are necessary for engaging with issues of slavery and abolition while at the same time exposing white paternalist perspectives and gazes. Plays of this genre often foreground the horrors of slavery at the hands of cruel white slaveholders, and characterize enslaved Black Africans as unblemished, obedient, submissive, hard-working, and grateful “beings” deserving of humanitarian benevolence. Based on these sentiments, an overarching discourse opposing slavery and the transatlantic slave trade emerged by way of German-language theatrical plays, theoretical treatises, newspaper articles, academic writings, travelogues, diary entries, and journal articles that negotiated the nature, origin, and legitimacy of Black African humanity around debates on slavery. Thus, my study demonstrates that these German-language literary contributions indicate inscribed socio-critical commentary and take up transatlantic abolitionist discourses, a dialogue that surfaced under the auspices of the Enlightenment.