Mainland Shetland is the largest island in the Shetland Islands, located northeast of Scotland. It covers an area of about 967 square kilometers and is known for its rugged coastline, rolling hills, and rich wildlife. The island is home to several towns, including Lerwick, the capital, which serves as the main administrative and commercial center. The island has a rich cultural heritage, influenced by its Norse history. Visitors can explore ancient sites, such as Jarlshof, and enjoy local traditions, including the famous Up Helly Aa fire festival. The economy is primarily based on fishing, agriculture, and tourism.