Gretna is a city located in Jefferson Parish, Louisiana, just across the Mississippi River from New Orleans. It is known for its rich history, vibrant culture, and diverse community. The city is home to a variety of historic landmarks, including the Gretna Green Blacksmith Shop, which dates back to the 19th century and is a popular tourist attraction. Gretna is also known for its lively arts and music scene, with numerous galleries, theaters, and live music venues showcasing local talent. The city hosts several annual events and festivals, including the Gretna Heritage Festival, which celebrates the area's cultural heritage with music, food, and entertainment.