“Critical and Comparative Mysticisms” contains essays on mysticisms through a critical lens. This rarely, if ever, articulated vision of mysticisms juxtaposes them with other disciplinary and epistemological avenues of critical thought, such as historical, political, and literary studies. Mystical traditions, which often lie at the margins of institutionalized religions, tend to break down the boundaries that develop within religious contexts over time and offer syncretic alternatives to them. Mysticisms also offer alternative versions of knowledge seeking, being, and experience that contribute to a distinct and compelling branch of contemporary critical theory, intervening in current ideologically loaded discourses of religion and drawing on the vast archive of mystical thought, writing, and art from around the world in all periods. This special issue also contains a roundtable section with brief interventions concerning various angles of mysticism.