Natural Attractions NINU'S CAVE Xagħra, Gozo Ninu's Cave, is an underground cave in Xaghra. Discovered in 1888, this cave has strange yet colourful alabaster stalactites and stalagmites. The cave is 24 metres long and reaches 18 metres in width and is located within private premises, to the left of the church and visitors are shown around by a family guide. Contact Information Email: info@gozo.gov.mt Website: http://www.gozo.gov.mt General Information Opening Days: Monday Tuesday Wednesday Thursday Friday Saturday Sunday Opening Hours: 0830hrs till 1800hrs. View on Map