Students and teaching staff of the Faculty of Architecture in Belgrade participated in the Erasmus+ workshop of the CREATIVE DANUBE project in Novi Sad, Serbia, November 8-12, 2021. Five students (Anđela Mađarac, Đorđe Mitrović, Aleksandar Gavrić, Jovana Stefanović and Nikola Mitrović) worked for five days with colleagues from the faculties of architecture from Vienna, Bratislava, Budapest, Novi Sad and Bucharest on urban acupuncture projects. The workshop polygon was Sremski Karlovci, a small Danube town rich in cultural heritage. The projects of all seven student groups were presented on the last day of the workshop. Three mentors were in front of the faculty: Assoc.prof. Aleksandra Djukić and Asst. Branislav Antonić.