The entire city of Valletta has been a UNESCO World Heritage Site since 1980 , along with Megalithic Temples of Malta and the Hypogeum of Ħal-Saflieni . On 11 November 2015 Valletta hosted the Valletta Summit on Migration in which European and African leaders discussed the European migrant crisis . After that , on 27 November 2015 the city also hosted part of the Commonwealth Heads of Government Meeting 2015
Commonwealth Heads of Government Meeting 2015
Commonwealth Heads of Government Meeting 2015
Valletta