Speakers ✅ Nel Coleman, Library Citizen Science Engagement Officer, University of Edinburgh. ✅ Stefan Wiederkehr, Head of Special Collections and Digitization, Zentralbibliothek Zürich. ✅ Sebastian Harnacker, Project Assistant for OPUSH (Open Urban Sustainability Hubs), TU Wien Library. The nuts and bolts of Citizen Science for libraries is contributing to, or facilitating the actual research. Based on three examples, the audience is invited into the engine room by three practioners –researchers themselves– who will showcase their work and how it pertains to research libraries. 🔹 Art, Heritage, and Archives: Facilitating Involvement Through Collections. A focus on our work using Heritage/Special Collections as part of Citizen Science projects. We have worked with areas outside the arts and humanities (the usual consumers of these materials) to support their participatory work. This approach may be of value for institutions with their own collections, that may wish to use them as part of their work in the area (Nel Coleman). 🔹 How to initiate Citizen Science projects in the Humanities? Experiences from the Zentralbibliothek Zürich (Stefan Wiederkehr). 🔹 Empowering the neighborhood: How can libraries support communities to participate in Citizen Science Projects? (Sebastian Harnacker)