Elves (Old Norse álfr, plural álfar), sometimes translated as “fairies” or “nature spirits”, are famous creatures that feature prominently in Norse folklore and mythology. They appear in both the Poetic Edda and the Prose Edda, as well as numerous heroic sagas. However, their exact nature and role remains somewhat unclear. This essay will examine what we know about elves based on available sources, exploring their origins, characteristics and relationship with humans in ancient Norse traditions.

Origins and Classifications

In the Poetic Edda, elves are often seen attending feasts with the gods but do not speak or partake in adventures. The Prose Edda provides more details. Snorri Sturluson classified elves into two groups:

  1. Light Elves (Ljósálfar) are described as “wearing clothes brighter than the sun and living in Álfheimr”. Odin mentions Vidblainn, the third heaven located south of Asgard, as where the fortress Gimlé was built for the righteous people. Currently, Light Elves reside in this realm. However, Snorri may have embellished the “nine worlds”, which are not mentioned in the Poetic Edda.
  2. Dark Elves (Dökkálfar) are said to be “darker than black and live underground”. Notably, when Loki cuts Sif’s hair, he seeks out the dwarves in Svartalfheim for help crafting her golden replacement. Odin sent Skirnir to Svartalfheim to request the dwarves forge the binding chain Gleipnir. “Svartalfar” literally means “Black Elf” and in the Prose Edda is synonymous with dwarves. Most scholars now recognize dwarves and Dark Elves as the same.

In the Volsung Saga, the dragon Fafnir mentions the Norns come from varied origins like elves, dwarves or humankind, but are always female with the first three in positions of leadership.


Dark Elves were likely equated with dwarves due to Snorri wishing to introduce parallels between Norse myths and Christianity, where dwarves played antagonist roles. Additionally, the poem Völuspá lists many dwarf-names with “-álfar” suffixes, implying they were originally considered elven. In this essay, I will focus on Light Elves as the more ‘pure’ concept of elves.

Characteristics of Elves

As mentioned previously, elves are described as having radiant appearances and extravagant clothing, fitting with their Old Norse etymological root “Albhós” meaning white. They were envisioned as tall and fair-haired but also occasionally tiny with large heads. Elves congregated in groups to sing, dance and make dim, ethereal lights in wooded areas they inhabited. Overall, Scandinavian impressions of elves’ outward nature was quite bright and fair.

However, elven souls were not necessarily as luminous as their forms. They embodied the duality of nature, bringing both blessings and harm. On one hand, elves made soil rich for bountiful harvests, fruits sweet and cattle plump. But they could also spread disease, kill livestock, demolish homes, abduct children and seduce/murder women.

To give thanks for the seasons and appease potentially dangerous elves, ancient Northmen performed an Álfablót ritual annually. They sacrificed cattle, prepared food/drink and gathered flowers as offerings to leave for visiting elves who would consume the bounty, hopefully sparing the villages from ruin over the coming year. Outsiders were banned during Álfablót, protecting them from the hungry elven hosts. This rite reflected the immense fearful respect for nature’s potent forces.

Relationship with Humans

While capable of malice, folktales often portrayed elves as more mischievous than malicious. They played pranks on lonely travelers in the forest or switched human babies for sickly elf-children to be raised. Elf-mounds and hills were believed entrances to their hidden kingdoms, where they held extravagant feasts and balls accompanied by enchanting melodies that lured unwary souls never to return.

However, positive elven-human interactions also featured. Elves blessed newborns with gifts or taught herbal remedies and crafts like pottery or weaving to appreciative humans. Couples maintaining virtuous behavior near elf habitats enjoyed prosperity and protection. Elf shots (elf bolts) striking livestock indicated one had incurred elven wrath somehow. And a few people claimed elf wives or husbands, joining their realm but leaving human lives behind.

Overall elves held a position somewhere between gods and humans in the cosmology, with powers beyond mortal ken but not quite divine. Defying or failing to pay homage to their inscrutable natures risked dire misfortune, highlighting humanity’s dependency on nature’s balance. Meanwhile, living respectfully near elven homes could secure blessings rather than ill-fortune. Elves thus represented nature’s precarious double-edges that old Norse religions prudently respected.


While somewhat obscure and varying in tradition, elves embodied the untamed natural world in Norse pagan spirituality. Their ability to help or hinder humankind at a whim reflected dependence on forces beyond full human control. Annual propitiation rites like Álfablót demonstrated fearful veneration for nature’s strengths and weaknesses woven into community life. Overall, elves played an important mythological role in mediating human relationships with the potent but unpredictable powers portrayed by the untamed woods and fields of Iron Age Scandinavia. Their complex nature, straddling domains both wondrous and hazardous, has ensured the enduring fascination of elven myth.

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