How many religions believe in the afterlife?

Many religions around the world believe in some form of an afterlife, including major faiths like Christianity, Islam, Hinduism, and Buddhism. Each of these religions has its own unique interpretations and concepts of what the afterlife entails, ranging from heaven and hell to reincarnation and spiritual realms. Additionally, various indigenous and folk religions also incorporate beliefs in an afterlife, contributing to a diverse array of perspectives on life after death across cultures. Overall, it is estimated that a significant majority of the world's religions have some belief in an afterlife.