Reggio Calabria Travel Guide Bombile, frazione di Ardore (RC), 1996, Santuario della Madonna della Grotta. Reggio Calabria Travel Guide Overview Looks like we don't have much specific information describing this destination. If you have been to Reggio Calabria and would like to share a couple hundred words on what makes it great, we'd love to include it here. Send us a blurb!