Taking as a starting point the theory and concept of Landscape Urbanism, this thesis project explores an alternative solution for the regeneration of old industrial areas using a case study: the design of Slakthusområdet in Stockholm. The project focuses on how to use landscape as a medium to transform Slakthusområdet into a sustainable, attractive, and people friendly area. And at the same time integrate it into a wider urban context. It covers two aspects: First, the integration of the site in the surrounding green network. Second, the regeneration of the green infrastructure inside of the site that could add ecological and social values to the site.