Across centuries and continents, the Irish essay has captured impressions and insights triggered by socio-political transformations across the island, and the form’s malleability has allowed writers to puzzle out the contours of Irish identity, often highlighting its deliberate performativity. Shaped by the culture’s oral tradition, the Irish essay frequently imbricates with storytelling, theatrical performance, and public lectures, live events that underscore its performative qualities. Writers often gear their impressions and inquiries self-consciously to audiences real and imagined, assuming the essay plays a meaningful role in public dialogue. In the twenty-first century, personal and lyric essays focused on rapidly changing perceptions of bodies and sexuality exemplify this trait. This alertness to performance and audiences helps to explain the Irish essay’s ready adaptation to new forms, technologies, and platforms in pursuit of readers, listeners, and viewers at home and abroad.