Lillomarka nature reserve is located in Oslo and is a protected area that includes a varied landscape with forests, marshes and lakes. The reserve extends over several square kilometers and is part of Oslomarka, which is known for its rich flora and fauna. The area has a rich wildlife, including species such as deer, elk and several species of birds, making it an important habitat for wildlife in the region.
Lillomarka is also a popular area for outdoor activities, with several paths and tracks for both hiking and skiing. Visitors can enjoy nature experiences all year round, with opportunities for activities such as cycling, fishing and swimming in the many waters. The nature reserve aims to preserve the unique ecosystem and ensure that the area's natural resources remain intact for future generations.