The Deliverable D8.12-Final Data Management Plan is created on the basis of the D8.11. This deliverable also outlines how the research data collection or generation will be handled during and after the CityCLIM project, describes which data collection and generation methodology will be followed and whether and how data will be shared. It defines and establishes consistent practices among project partners to increase the efficiency and robustness of data handling during the project. The project will manage data in accordance with the principles of FAIR data management (Findable, Accessible, Interoperable and Reusable data) and this deliverable explains what information are needed to fulfil this tasks. The proposed work in CityCLIM will fully comply with the regulations set out in the GDPR. The ethical aspects impacting the CityCLIM project are described in detail in Ethics Requirements deliverable and responds to the findings of the ethics review performed by the European Commission in the proposal evaluation phase. However, since the ethic deliverables are confidential documents, a summary of the ethics and privacy strategy is included in this document. A data management plan in OpenAire were established and published in ZENODO with following DOI https://doi.org/10.5281/zenodo.13777381. In addition, also other metadata regarding the data in the project were collected and summarized in this document.