A religious festival is a time of special importance marked by adherents to that religion. Religious festivals are commonly celebrated on recurring cycles in a calendar year or lunar calendar. The science of religious rites and festivals is known as heortology.
Celebration of the Hindu festival of Holi at Sri Sri Radha Krishna Temple in Utah, United States
Roman men thought to be participating in the Compitalia festival, in a wall painting from Pompeii
A fragment of the Fasti Praenestini for April (Aprilis), with the festivals of Vinalia (VIN) and Robigalia (ROB) marked in capital letters
Easter eggs
Religion is a range of social-cultural systems, including designated behaviors and practices, morals, beliefs, worldviews, texts, sanctified places, prophecies, ethics, or organizations, that generally relate humanity to supernatural, transcendental, and spiritual elements—although there is no scholarly consensus over what precisely constitutes a religion. Different religions may or may not contain various elements ranging from the divine, sacredness, faith, and a supernatural being or beings.
The Buddha, Laozi, and Confucius – founders of Buddhism, Taoism (Daoism) and Confucianism – in a Ming dynasty painting
Budazhap Shiretorov (Будажап Цыреторов), the head shaman of the religious community Altan Serge (Алтан Сэргэ) in Buryatia
A manuscript depicting the climactic Kurukshetra War in Hindu epic Mahabharata. The Mahabharata is the longest epic poem known and a key source of Hindu mythology.
The Yazılıkaya sanctuary in Turkey, with the twelve gods of the underworld