original_query: What is Imbolc or Imbolg and what does it celebrate?
query: What is Imbolc or Imbolg and what does it celebrate?
answer: Imbolc, also called Saint Brigid's Day, is a Gaelic traditional festival marking the beginning of spring. For Christians, it's the feast day of Saint Brigid.  It celebrates the onset of spring, the lambing season, and the beginning of preparations for spring sowing.