Valletta, the Capital City of Malta (IMAGE) Pensoft Publishers Caption Valletta, the capital city of Malta and a UNESCO World Heritage Site, is located in an urban agglomeration characterised with a high population density and strong tourism and commercial development Credit Mario Balzan Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.