Beneath St. Mary’s Church Graveyard lies a hidden world of crypts, burial vaults, and centuries-old stone coffins sealed away under your feet. Medieval merchants, powerful families, and long-forgotten names stacked below the altar like a macabre time capsule. Kilkenny is one town you absolutely MUST visit whilst in Ireland. 🇮🇪 ⚰️ #kilkenny #ireland #darktourism #history #irishgraveyards t Mary’s Church Kilkenny, Kilkenny graveyard crypts, underground graves Ireland, medieval burial vaults, Irish church crypts, spooky Ireland history, Kilkenny hidden history, medieval Ireland graves, historic graveyards Ireland, dark tourism