Elizabeth Hooijschuur (born November 1949), known by her pen name Freya Aswynn, is a Dutch writer and musician, primarily known for her activities related to modern Paganism in the United Kingdom. She was an early exponent of a form of Germanic neopaganism centred on women and has influenced the international modern Pagan community through her book Leaves of Yggdrasil. Aswynn was involved in the early neofolk music scene in London in the 1980s, when several musicians of the genre lived in her house in Tufnell Park.