The Viikki Campus (Finnish: Viikin kampus, Swedish: Campus Vik) is a campus area of the University of Helsinki in Finland, focusing on biological sciences. It comprises following units:
- Faculty of Agriculture and Forestry
- Faculty of Biosciences
- Faculty of Pharmacy
- Faculty of Veterinary Medicine
- Institute of Biotechnology
- Viikki Science Library
Besides these units of the University of Helsinki, the campus area also hosts the Helsinki Science Park and the Finnish Food Safety Authority.
The campus is located in the rapidly developing area of Viikki in Helsinki, about 10 km from the city center. It is closely associated with the Helsinki Business Park. The nearby arboretum, nature conservation area of Vanhankaupunginlahti and the experimental farm form a rare haven of countryside and wildlife at the heart of the capital city area.
At the center of the campus lies the Viikki Info Center, which is unique in Finland, as it hosts both the local municipal public library and a scientific library serving the Viikki Campus.