Hiiumaa is the second-largest island in Estonia, located in the Baltic Sea. It covers an area of approximately 1,043 square kilometers and is known for its beautiful landscapes, forests, and sandy beaches. The island has a population of around 10,000 residents, with the largest town being Kärdla. The island has a rich history, with evidence of human settlement dating back to the Stone Age. Hiiumaa is famous for its lighthouses, including the iconic Tallinna Lighthouse, which is one of the oldest in the region. The island is also a popular destination for outdoor activities, such as hiking and birdwatching.