portal: For the winter semester 2024/25, the application period is from June 1 to September 30, 2024. For the summer semester, the application period is from February 1 to March 31 of the year. The necessary [...] generally begin in the 1st semester in the winter semester, specifically on October 1st of the year. However, some Master's programs may also start in the summer semester, i.e., on April 1st, for the 1st semester [...] transfer the current semester fee , specifying the mentioned reference purpose. Once the confirmation from your health insurance provider has been received and the semester fee has been credited to the University
https://www.uni-rostock.de/en/study/german-prospective-students/enrolment/master/