Ásatrúar is a modern revival of the ancient Norse pagan religion known as Ásatrú. It focuses on the worship of the Aesir and Vanir, two groups of deities in Norse mythology, including gods like Odin, Thor, and Freyja. Practitioners celebrate nature, honor their ancestors, and participate in rituals that often include offerings and seasonal festivals. The movement has gained popularity in recent years, particularly in Iceland, where it is recognized as an official religion. Ásatrúar emphasizes personal spirituality and community, encouraging followers to connect with their heritage and the natural world through various practices and beliefs.