Haukåsen Radar is a popular hiking area that has had a strong connection to Marka since 1883. The area offers comprehensive information about various places, Marka huts, inlets, peaks, water and roads, which makes it a useful resource for both beginners and experienced hikers. Visitors can use maps and a trip planner to plan their excursions.
For families, there are activities such as Children's Ski School and Children's Holmenkoll Day, which give children the opportunity to learn about outdoor life in an engaging way. Haukåsen Radar also organizes joint trips and cross-country skiing courses for adults, as well as offering information about the history of the field and the Kjentmannsmarket. For active participants, there is the Distance Card, which encourages physical activity. The Marka bus provides transport options to various areas, making it easier to explore Marka.