Avery Island is a salt dome located in Louisiana, USA, known for its lush landscapes and unique ecology. It is home to the famous Tabasco sauce factory, where the iconic hot sauce has been produced since 1868. The island features a variety of plant and animal life, making it a popular destination for nature enthusiasts. The island is also part of the Avery Island Wildlife Sanctuary, which provides a habitat for numerous bird species and other wildlife. Visitors can explore the beautiful gardens and learn about the island's history and its role in the production of Tabasco sauce.