The main objective of the KA171-2022 project was supporting the international mobilities of staff and students of the UWM in Olsztyn as well as the mobilities from partner institutions from partner countries. The Partner Universities project provides the opportunity to realize mobilities with partners of valuable scientific and didactic potential that are exluded from other common mobility programmes. The University Development Strategy for 2021-2030, which was introduced by the Resolution of the UWM Senate on 29th January 2021, shows that one of the main strategic objectives is the increase of internationalisation of the University both on the national and international level. In order to achieve this goal, the University endeavors to support various domestic and foreign mobilities and participation in eductational projects with international partners. The UWM was awarded a subsidy in the amount of 68 480 Euro for the realization of activities within the project with partner countries. The University organized 26 out of the 27 planned mobilities under the allocated budget. The mobilities included 6 incoming students,12 incoming staff at UWM and 8 outgoing staff at partner universities in cooperation with 10 partner universities.