Navan Fort, located near Armagh in Northern Ireland, is an ancient ceremonial site steeped in Irish mythology. It was once a royal capital and a sacred space for the Ulaidh people. The site features a circular enclosure with a large mound and ring barrow, believed to have been used for pagan rituals. According to legend, it was named after the goddess Macha and played a significant role in the tales of the Ulster Cycle. Today, Navan Fort stands as a fascinating archaeological site that offers a glimpse into Ireland's ancient past and spiritual practices.