Tulcea is a city located in southeastern Romania, near the mouth of the Danube River as it flows into the Black Sea. It serves as the administrative center of Tulcea County and is known for its rich history and cultural diversity. The city has a population of around 70,000 residents and is an important gateway to the Danube Delta, a UNESCO World Heritage site. The economy of Tulcea is primarily based on fishing, agriculture, and tourism. The nearby Danube Delta attracts many visitors for its unique biodiversity, including numerous bird species and aquatic life. Tulcea also features several museums and historical sites, reflecting its cultural heritage and significance in the region.