Eurasian lynx (Lynx lynx) is the largest Croatian cat that became extinct at the beginning of the 19th century due to habitat and prey loss and persecution by humans. After more than half a century, the Dinaric population was established by the reintroduction of six individuals, three males and three females from the Slovak Carpathians to Slovenia, from where population spread to Croatia and Bosnia and Herzegovina. Consequently, inbreeding, reduced genetic diversity and declining populations have occurred, so the species has been declared protected in all three countries. One of the important indicators of the state of the population is reproduction. The aim of this research was to monitor the reproduction of lynx in Croatia in the period 1.5.2018. - 31.4.2021., during three reproductive seasons. Photographs and videos were collected primarily using the camera traps of the LIFE Lynx project, and were provided to the Faculty of Veterinary Medicine University of Zagreb by other institutions and individuals. Reproduction was recorded in four counties – Lika-Senj, Primorje-Gorski Kotar, Zadar and Karlovac, and the minimum number of cubs is estimated at 21 to 23 individuals per reproductive season. Litter size varies from 1 to 3 cubs, and cubs are recorded throughout the year with the exception of April, May and June. Eurasian lynx, Lynx lynx, reproduction, cubs, camera traps