Lewes Priory is a historic site located in Lewes, East Sussex, England. Founded in 1081 by William de Warenne, the priory was an important Benedictine monastery. It played a significant role in the religious and cultural life of the region until its dissolution in 1537 during the English Reformation. Today, the ruins of Lewes Priory are a scheduled ancient monument and a popular tourist attraction. Visitors can explore the remnants of the church and other buildings, which provide insight into medieval monastic life. The site is also surrounded by beautiful gardens, making it a peaceful place for reflection and learning.