Nesebar (often transcribed as Nessebar and sometimes as Nesebur, Bulgarian: Несебър, pronounced [nɛˈsɛbɐr], Thracian: Melsambria, Greek: Μεσημβρία, Mesembria) is an ancient town and one of the major seaside resorts on the Bulgarian Black Sea Coast, located in Burgas Province. It is the administrative centre of the homonymous Nesebar Municipality. Often referred to as the "Pearl of the Black Sea" and "Croatia's Dubrovnik", Nesebar is a rich city-museum defined by more than three millennia of ever-changing history.