Appalachian religious revivals refer to a series of intense spiritual movements that emerged in the Appalachian region, primarily during the 19th century, characterized by passionate preaching, emotional worship, and mass conversions. These revivals were often marked by the camp meeting tradition, where large gatherings took place in outdoor settings, fostering a sense of community and shared religious fervor among participants. They played a significant role in shaping the religious landscape and cultural identity of Appalachia, influencing various denominations and creating a unique blend of spirituality reflective of the region's history.