On 21 December, Prof. Irena Leliūgienė, the pioneer of social pedagogy studies in Lithuania, turned 85. In 1993, educator and researcher Irena Leliūgienė was invited to work at KTU Faculty of Administration (later – the Faculty of Social Sciences), and she dedicated 25 years to higher education. The professor developed master’s and bachelor’s programmes in social educology, supervised 7 doctoral dissertations, and established international relations by participating in international conferences. Prof. I. Leliūgienė states: “My motivation to learn and improve throughout my life is the knowledge that what I have learned before can be constantly updated. That is why I learn a lot from the latest scientific literature and being a member of various international associations and federations. Research fellowships and visits to foreign universities help me generate new ideas, which I often apply in my academic and pedagogical activities. I encouraged my students to do the same”. Currently, Prof. I. Leliūgienė is actively involved in public activities, giving presentations at scientific conferences and public lectures on the history of the predecessor of KTU, the University of Lithuania, and the personalities who worked there. Prof. I. Leliūgienė is also a friend and patron of KTU Museum, who donated a valuable historical document to the museum. On the occasion of this honourable anniversary, the Head of KTU Museum, Dr. Audronė Veilentienė, has prepared a virtual exhibition “The Success Story of Professor Irena Leliūgienė”, which reveals the life journey of Prof. Irena Leliūgienė and her contribution to the science and studies of educology in Lithuania. The exhibition features photographs, documents and awards from the personal archive of Prof. I. Leliūgienė, as well as photographs from KTU Photo Archive.