Immersive virtual reality (iVR) is a novel form of computer technology that promises to transform not only the delivery of language and cultural instruction but also how students produce language. The existing, yet limited, scholarship on the applications of iVR in the language classroom suggests affective and cultural benefits (e.g., increased student motivation and enthusiasm and bringing inaccessible locations and cultures to students) and a positive impact on vocabulary acquisition and speaking proficiencies, but evidence of iVR's effect on listening comprehension, reading, writing, and grammar instruction as well as higher-level cognition remains scarce and inconclusive. The project presented in this article, "Mapping Queer Berlin," targets this scholarly gap by investigating how iVR can improve students' reading and listening proficiencies and promote advanced research and communication skills. The explanation of the project design and the learning process and outcomes aims to guide instructors on how to integrate iVR into their classrooms, including its technological constraints and pedagogical pitfalls. Drawing on the instructor's and students' reflections, the article concludes that iVR is currently not mature enough to facilitate significant improvements in students' language proficiencies beyond an elementary level but shows potential for transforming language curricula with future developments.