Beltane, also known as May Day, is celebrated annually on May 1 and is one of the eight Sabbats, marking the midpoint between the spring equinox and the summer solstice. This festival signifies the arrival of summer and is associated with fertility, representing the peak of spring when Earth's energies are believed to be strongest. Traditionally, celebrations include bonfires, dancing, and fertility rituals. In ancient Celtic customs, two bonfires were lit to purify people and livestock, with cattle being passed between the fires to ensure their fertility. The word 'Beltane' is derived from the Celtic God 'Bel,' meaning 'fire,' emphasizing the importance of fire in the celebration. Although the practice declined in the 19th century, a revival occurred in the late 20th century, particularly in Edinburgh, where the festival was reestablished and has since grown in popularity.