Mythology is the systematic study of myths or, in another established usage, the collective body of myths associated with a particular culture, religion, region or historical tradition. The word can therefore refer either to a corpus of narratives, such as Greek mythology, or to the academic investigation and interpretation of myth. A mythology may include stories about gods, heroes, ancestors, creation, death, cosmology, sacred places, divine conflicts and relationships between supernatural and human beings. The term should not imply that the narratives form a perfectly coherent system because mythological traditions can contain contradictions, regional variants, chronological layers and different theological perspectives.
The word mythology derives ultimately from Greek roots associated with mythos, meaning a traditional account, tale or story, and logos, associated with discourse, account or study. In modern English, mythology became established both as a term for a body of myths and as a field of scholarly inquiry.
Classical mythology has historically received extensive attention in European education because Greek and Roman texts survived in substantial written corpora, but the academic concept of mythology now encompasses traditions from many parts of the world. The development of comparative mythology was influenced by nineteenth century philology, anthropology and comparative religion, while later scholarship expanded attention to ritual, performance, social context, history and Indigenous perspectives.
A mythology can contain several different kinds of narrative. Creation accounts may describe cosmic origins, genealogical narratives may establish relationships among divine or ancestral beings, heroic narratives may describe exceptional individuals, and etiological narratives may explain the origin of a custom, natural feature or institution. Cosmological stories can describe the structure of the universe, while eschatological narratives can concern destruction, renewal or the end of a cosmic cycle. These categories can overlap within individual traditions. A single narrative may explain an origin while also establishing a ritual practice or describing the relationship between humans and supernatural powers. Mythology is therefore better understood as a network of interconnected narrative traditions than as a simple collection of isolated stories.
Mythological traditions often preserve multiple versions of the same narrative. Differences can arise through geographical variation, historical development, different religious institutions, literary genres and individual authors. Greek mythology, for example, is known through sources produced in different periods and genres, including epic poetry, hymns, tragedy and later compilations, and these sources do not always agree. Similar variation occurs in other traditions. A mythology should therefore not be represented as though it has one canonical text unless the particular tradition actually recognises such a canon. Scholars compare versions to identify developments, relationships and changing interpretations, while recognising that contradictions can themselves provide evidence about historical and cultural diversity.
Mythology has been interpreted through numerous academic methods. Philological approaches examine language and historical relationships among texts, anthropological approaches examine social functions and cultural institutions, structural approaches investigate recurring oppositions and narrative relationships, psychological approaches consider symbolic or unconscious dimensions, and historical approaches investigate how myths develop within particular political and religious circumstances. Literary analysis examines narrative structure, characterisation and genre, while performance studies can consider oral delivery, ritual context and audience. Each method highlights different evidence and has limitations. Contemporary scholarship generally avoids assuming that one universal theory can explain every mythology.
Mythology has influenced art, literature and political culture for centuries. Classical figures such as Zeus, Athena, Apollo, Odin and Thor have been repeatedly represented in sculpture, painting, poetry, theatre, novels, film and games, while mythological themes from many other traditions have similarly influenced creative works. Modern adaptations may preserve narrative motifs while changing theological meanings. National and political movements have also sometimes appropriated mythological figures to construct ideas of ancestry, identity or historical continuity. Such uses should be distinguished from the original cultural contexts of the narratives because later political or artistic interpretations may bear limited resemblance to the traditions from which the figures originated.
Mythology is often confused with religion, folklore and legend, but the concepts overlap without being identical. Religion can include mythology alongside ritual, doctrine, ethics, institutions and practices, whereas mythology refers specifically to bodies of traditional narratives or their study. Folklore is broader and can include beliefs, customs, songs, games and material practices as well as narratives. Legends form one possible category of traditional narrative and can exist within a broader mythology. These distinctions vary across academic traditions and cultures, so definitions should be applied flexibly and contextually rather than as rigid universal classifications.
The contemporary study of Mythology remains relevant to literature, history, religious studies, anthropology, archaeology, linguistics and cultural studies. Digital archives and databases allow researchers to compare manuscripts, translations, inscriptions, artworks and recorded traditions across periods and regions, while new scholarship increasingly considers questions of cultural ownership, colonial collection practices and Indigenous interpretation. A comprehensive understanding of mythology requires distinguishing ancient or traditional evidence from modern retellings, identifying the historical context of individual sources and recognising internal diversity. Mythology is consequently both a body of cultural narratives and a field through which scholars investigate how societies represent origins, supernatural beings, human relationships, cosmic order and fundamental questions about existence.
