Inuit Spirituality articulates a relational and situational worldview: humans, animals, weather-phenomena, and landscape features are woven into circuits of respect, reciprocity, and obligation. Adherents commonly describe an animate cosmos in which animals and certain places possess personhood or spirit-presence; hunting is thereby governed not only by skill but by moral-political relations with other-than-human actors. This cosmology is often labelled "animist" by scholars, although many Inuit speakers do not use that generic term for themselves. Key concepts—such as the notion that animals give themselves to hunters in exchange for proper ritual treatment—frame ethics as practical and communal rather than strictly doctrinal.
A central locus of belief is the sea-mother figure, variously known in regional terms as Sedna in many Baffin Island and Labrador narratives, Nuliajuk or Arnapkapfaaluk in Kalaallit (Greenlandic) accounts, and under other names across Nunavut, Nunavik (northern Quebec), Nunatsiavut (Labrador), and the Russian Far East. Adherents hold that this being controls the availability of seals, walrus, and whales; when Sedna is angered or neglected, marine mammals withdraw beneath the surface and hunting becomes difficult. The story of Sedna commonly includes motifs in which she is separated from humans—thrown into the sea, mutilated, or otherwise injured—and whose resulting condition explains the origin of sea-animals. These motifs, recorded in ethnographic collections from the early 20th century onward, function both etiologically (explaining how animals came to be) and morally (explaining how humans must behave to maintain reciprocity). Scholars have emphasised the great variety of versions; local tellings in places such as Pond Inlet (Mittimatalik), Iqaluit (East Baffin), Nain (Labrador), and Nuuk (Greenland) adapt the figure to differing maritime ecologies and social circumstances.
The category of angakkuq—often translated in anthropological literature as "shaman" but with important caveats—embodies another set of beliefs about human access to other worlds. Adherents understand angakkuq as people with skills for moving between natural and spirit domains, for negotiating with animal-spirits, for diagnosing the cause of misfortune, and for performing healing or divination. Historical and contemporary accounts associate angakkuuniq (the practice) with specific ritual paraphernalia and settings: the qilaut (frame drum) is widely used in ceremonial work, and practices of repetitive singing and rhythmic motion—sometimes accompanied by fasting and seclusion in the community house, or qaggiq—are reported across regions. In parts of the eastern Canadian Arctic and Greenland, throat-singing (katajjaq) appears as a distinctive vocal practice, performed in some contexts as a ritual duet among women and in others as a more secular performance art. Angakkuq techniques often include trance states facilitated by drum rhythm and song, and communication with helping spirits—frequently animals such as foxes, wolves, or birds, or with deceased relatives—is a recurring theme in narratives collected in the twentieth century. Anthropologists such as Franz Boas, Knud Rasmussen (notably through material gathered during the Fifth Thule Expedition, 1921–24), and more recent scholars like Bernard Saladin d'Anglure and Frédéric Laugrand have cautioned against equating the angakkuq straightforwardly with Eurasian "shaman" types; the label is useful for comparison but obscures local cosmological distinctions and varying social roles.
Related beliefs concern personhood and the afterlife. Adherents speak in regional languages of concepts—sometimes rendered in English as "soul" or "personhood"—that are polyvalent and locally inflected. Terms such as inua (a Greenlandic and Inuit-rooted concept referring to an animating "owner" or life force), and cognate expressions in Inuktitut, Kalaallisut, Inuvialuktun, and Siberian Yupik, index the idea that animals, places, and objects may possess an animating presence. Some traditions articulate multiple souls or components of the self with different postmortem destinies; ethnographers have recorded beliefs that correct funerary practice is necessary to ensure that a deceased person's spirit does not become a source of illness. In some communities the spirit of a deceased hunter is believed to continue assisting kin in practical ways, while in other accounts the restless dead require ritual placation to prevent misfortune. These ideas emerge in classic ethnographies—Knud Rasmussen’s collections of Netsilik narratives, Jean L. Briggs’s work among the Utkuhikhalingmiut ("Never in Anger," 1970), and later studies among Kalaallit communities—and in oral history projects undertaken by northern institutions and Indigenous researchers.
Moral claims in Inuit Spirituality are often expressed in pragmatic, communal terms: restraint, gratitude, and reciprocal treatment of animals are central. Rules around the distribution of meat, the naming of prey, and the handling of particular body parts (for example, skulls or specific organs) serve to regulate social relations and to maintain the favour of animal-spirits. Ethnographic sources describe concrete remedial measures when taboos are breached—ceremonies of apology, offerings placed on the ice or at sea, and visits by ritual specialists to negotiate healing—and also record social sanctions applied when individuals transgress norms governing sharing. In many communities these practices are intertwined with subsistence needs, and elders’ injunctions about how to treat a seal-skin can function simultaneously as theological teaching, moral rule, and practical guideline for material culture.
Relations with Christianity introduced another set of theological claims and prompted diverse reinterpretations of traditional beliefs. Missionary activity from the 18th century onward—Danish Lutheran missions in Greenland beginning in the 18th century and Moravian and Anglican missions in Labrador and other regions in the 18th and 19th centuries—presented cosmologies of sin, salvation, and an omnipotent God that were variously adopted, adapted, or resisted. Scholars such as Laugrand and Oosten have documented a range of outcomes: some communities integrated Christian rites with older practices to produce syncretic forms (for example, combining Anglican liturgy with traditional offerings or retaining angakkuq interventions alongside church attendance), while in other localities traditional practices were attenuated or transformed. The result in many places has been a plural religious ecology rather than complete replacement.
A tension for scholars and practitioners lies between classificatory categories such as "religion" and the lived holism of Inuit life. Inuit Spirituality is not merely a discrete domain of temple, clergy, and doctrine; it interpenetrates hunting, kinship, and environmental knowledge. This blurring challenges analytical approaches that treat belief as separable from subsistence practices. For instance, an elder's injunction to respect the seal-skin operates at once as theological instruction, a rule for distribution and reciprocity in the household, and a guideline for the durable use of a material resource.
Contemporary discourses also place strong emphasis on language and naming. Inuktut varieties (including Inuktitut in Canada, Kalaallisut in Greenland, Inuvialuktun in the western Canadian Arctic, and Siberian Yupik dialects in eastern Russia) carry embedded cosmological meanings; words for spirit, personhood, and the sea-mother vary regionally. Language revitalization movements in the late 20th and early 21st centuries—expressed through bilingual education programmes, community-run cultural workshops, and publication of oral histories—have been central to debates about spiritual revival. Community-based scholars and cultural workers increasingly argue for maintaining original Indigenous terms (e.g., angakkuq, Sedna/Nuliajuk) rather than translating them into English, Danish, or Russian equivalents that may erase local nuance.
Environmental change and political recognition have introduced new interpretive frames. As climate change alters ice conditions and animal migrations, hunters and elders in Nunavut, Nunavik, Kalaallit Nunaat (Greenland), and elsewhere draw upon traditional cosmology to understand shifting ecological relationships and to adapt hunting strategies. At the same time, Indigenous political developments—land-claims settlements and self-government arrangements, including the creation of Nunavut in 1999 and other agreements since the 1970s—have pressed for inclusion of traditional knowledge in wildlife management and policy-making. Estimates in the early 21st century place the circumpolar Inuit population on the order of 100,000–200,000 persons spread across Canada, Greenland, Alaska, and parts of Russia, though figures vary by source and date. The interaction of long-standing relational ethics with new material and political realities produces a living worldview that continues to be negotiated by communities, scholars, and policy-makers alike.