Abstract
Any form of tourism that deviates from the mainstream is classified as alternative tourism. In this context, esoteric and religious tourism play a pivotal role in fostering inclusive and sustainable development within the Eastern Rhodopes Destination. Religious tourism, depending on its specific purpose, can be further subdivided into several categories, including missionary tourism (specialized travel aimed at spreading Christian teachings), pilgrimage tourism (travel undertaken to visit sacred sites for spiritual purposes), educational tourism (trips with an academic or scholarly focus), and festival tourism (attending religiously motivated celebrations, often of a mass nature, such as those dedicated to saints or religious events).
Religious tourism is commonly regarded as a subset of cultural tourism, as many religious sites attract visitors who may not necessarily adhere to the religious beliefs associated with those locations. These sites are frequently included in broader tourist itineraries and are visited not only for their religious significance but also for their cultural, aesthetic, architectural, or historical values.
Pilgrimage, in its traditional sense, refers to a journey undertaken for religious reasons, often to a holy place, driven by a deeper, inward spiritual purpose and a quest for inner understanding. Pilgrimages are typically dedicated to sacred spaces such as churches, temples, mosques, holy mountains, and sites of divine visitation. The development of these specialized forms of tourism is crucial for attracting visitors seeking distinctive or alternative travel experiences, contributing to the diversification of tourism offerings. In Bulgaria, places of religious significance, such as holy sites, monasteries, icons, relics, and healing springs, continue to be central to pilgrimage tourism. These destinations often serve as focal points for individuals whose spiritual practices intertwine Orthodox Christianity with a variety of esoteric beliefs.