The 13^th Bolyai–Gauss–Lobachevsky (BGL) Conference on Non-Euclidean Geometry in Modern Physics and Mathematics will be held in Saïdia, Morocco, at Be Live Collection Saïdia Hotel (address: Parcela H7—Station Balnéaire, 60600 Saïdia, Morocco). The conference is organized by the Laboratory of Physics of Matter and Radiation, Mohammed First University, Oujda, Morocco. 

This meeting follows the earlier ones held at Uzhgorod, Ukraine, (1997), Nyíregyháza, Hungary (1999), Targu Mures, Romania (2002), Nizhny Novgorod, Russia (2004), Minsk, Belarus (2006), Debrecen, Hungary (2008),  Cluj Napoca