
Ancient Greek funerary practices are attested widely in the literature, the archaeological record, and in ancient Greek art. Finds associated with burials are an important source for ancient Greek culture, though Greek funerals are not as well documented as those of the ancient Romans.

The veneration of the dead, including one's ancestors, is based on love and respect for the deceased. In some cultures, it is related to beliefs that the dead have a continued existence, and may possess the ability to influence the fortune of the living. Some groups venerate their direct, familial ancestors. Certain sects and religions, in particular the Eastern Orthodox Church and Roman Catholic Church, venerate saints as intercessors with God; the latter also believes in prayer for departed souls in Purgatory. Other religious groups, however, consider veneration of the dead to be idolatry and a sin.

Festival of the Dead or Feast of Ancestors is held by many cultures throughout the world in honor or recognition of deceased members of the community, generally occurring after the harvest in August, September, October, or November.

A funerary cult is a body of religious teaching and practice centered on the veneration of the dead, in which the living are thought to be able to confer benefits on the dead in the afterlife or to appease their otherwise wrathful ghosts. Rituals were carried on for the benefit of the dead, either by their relatives or by a class of priests appointed and paid to perform the rites. These rituals took place at the tombs of the dead themselves or at mortuary temples appointed to this purpose. Funerary cults are found in a wide variety of cultures.

Judgement in an afterlife, in which ones deeds and characteristics in life determine either punishment or reward, is a central theme of many religions. Almost all religions are greatly devoted to the afterlife, emphasizing that what you do in your current life affects what happens to you after death.

Phongyibyan is a Burmese language term for the ceremonial cremation of high-ranking Buddhist monks, in particular monks from Myanmar's largest Buddhist order, the Thudhamma Nikaya.

Roman funerary practices include the Ancient Romans' religious rituals concerning funerals, cremations, and burials. They were part of time-hallowed tradition, the unwritten code from which Romans derived their social norms. Elite funeral rites, especially processions and public eulogies, gave the family opportunity to publicly celebrate the life and deeds of the deceased, their ancestors, and the family's standing in the community. Sometimes the political elite gave costly public feasts, games and popular entertainments after family funerals, to honour the departed and to maintain a high public profile and reputation for generosity. The Roman gladiator games began as funeral gifts for the deceased in high status families.

San La Muerte folk saint and the personification of death, it is represented as a skeletal idol wearing a hooded cloak in Latin America. Paraguay, Argentina and southern Brazil are the main centres of the cult of San La Muerta. As the result of internal migration in Argentina since the 1960s the veneration of San La Muerte has been extended to Greater Buenos Aires and the national prison system as well.

Shijie, which has numerous translations such as liberation from the corpse and release by means of a corpse, is an esoteric Daoist technique for an adept to transform into a xian, typically using some bureaucratic ruse to evade the netherworld administrative system of life and death registration. The many varieties of shijie range from deceitful cases, such as a person feigning death by substituting the corpse of their recently deceased grandfather as their own, to supernatural cases, such as using a waidan alchemical sword to temporarily create a corpse-simulacrum, which enables one to escape and assume a new identity.
A dakhma, also known as a Tower of Silence, is a circular, raised structure built by Zoroastrians for excarnation–that is, the exposure of human dead bodies to the elements for decay in order to avert contamination of the soil with the corpses. Carrion birds, usually vultures and other scavengers, would typically consume the flesh and the skeletal remains would have been left in the pit.