Upper Matecumbe Key is one of the islands in the Florida Keys, located in Monroe County, Florida. It is part of the chain of islands that stretches from the southern tip of Florida into the Gulf of Mexico. The key is known for its beautiful landscapes, including mangroves and coastal waters, making it a popular destination for outdoor activities like fishing and boating. The island is home to a small community and features several residential areas, as well as local businesses. Upper Matecumbe Key is also near notable attractions such as the Florida Keys National Marine Sanctuary and the Everglades National Park, which offer opportunities for wildlife viewing and exploration.