This Deliverable provides a brief description of the 18 Demonstration Farms (DFs) involved in the I3S in ClieNFarms. The central operational focus of the ClieNFarms project is the case-study structure that will allow a strong empowerment of farmers and the supply chain accompanied by a smooth dissemination and replication of the tested innovations. Called I3S (Innovative Systemic Solutions Space), the demonstration structure is based on DFs, lead commercial farms, outreach farms and replicate farms all working together with the supply chain in a living-lab like structure approach. The DFs are experimental/research demonstration farms on which a range of climate neutrality solutions are being tested or will be tested during the course of the ClieNFarms project.