[EN] A Public Health Observatory (PHO) is a platform to provide “health intelligence” as a service for a specific population. The World Health Organization (WHO) identifies the primary purposes of PHOs as “monitoring health situations and trends, including assessing progress toward agreed-upon health-related targets; producing and sharing evidence; and, supporting the use of such evidence for policy and decision making” For the purposes of the PULSE project, create an observatory to function as a unique point of access to the PULSE technology for people both inside and outside the project consortium.Specifically, we create a platform for e-learning and knowledge sharing that it can be easily navigated by lay persons that are interested in learning about or participating in the PULSE project. We targeted specifically policymakers, clinicians, as well as leaders and citizens in other cities. As a concept, it reflects the principles participation, sustainability, and collaboration across sectors and levels of government The Observatory leverages on the Health in All Policies (HiAP) framework. HiAP is a cross-sectoral approach to public policy that systematically takes into account the health implications of decisions, seeks synergies, and avoids harmful health impacts in order to improve population health and health equity. PULSE project has been founded by the European Union’s Horizon 2020 research and innovation programme, and it is documented in the grant agreement No 727816. Specifically. PULSE has been founded under the call H2020-EU-3.1.5. in the topic SCIPM-18-2016-Big Data supporting Public Health policies. More information on http://www.project-pulse.eu Vito, D.; Ottaviano, M.; Cabrera, MF.; Teriús Padrón, JG.; Casella, V.; Bellazzi, R. (2020). Public Health Observatories: a learning community model to foster knowledge transfer for sustainable cities. En 6th International Conference on Higher Education Advances (HEAd'20). Editorial Universitat Politècnica de València. (30-05-2020):1383-1390. https://doi.org/10.4995/HEAd20.2020.11285