In the period of 01/06/2022 - 31/07/2024 the Jan Kochanowski University of Kielce implemented a 26-month Erasmus+ project “Mobility of higher education students and staff”. Quantitative goals included participation of the highest possible number of beneficiaries, both students and university staff. In the qualitative context with regard to students, the assumed objectives concerned the increase in their knowledge, improvement of their social and intercultural competences, personal development, foreign languages, and in consequence, greater participation in the labour market and better career prospects. In addition, the project aimed to transfer knowledge and experience between the staff of partner universities, to increase professional competences of teaching and administrative staff, to implement innovative working methods, to improve career paths in higher education, as well as and improving motivation and job satisfaction. In relation to the university as an institution the project assumed increasing its capacity for cooperation at international level, tightening cooperation with partners from other countries, making the educational offer more attractive, improving the process of and implementation of good practice.