Until March 15, 2019, graduate students and young researchers can apply for scholarships of the International Visegrad Fund.

Grants under the program are offered in all scientific disciplines, in every possible language and include a stay of 1 to 4 semesters. The program does not have any age limit for candidates.

Scholarship holders can study or conduct research at universities and research centres in Central and Eastern Europe. The fact that the grant is addressed to both the student and the host institution facilitates the application process for both, the candidate and the selected center.
The International Visegrad Fund supports financially projects that develop cooperation between the Visegrad Group countries (the Czech Republic, Poland, Slovakia and Hungary), the Western Balkans and the Eastern Partnership.
More:
https://www.visegradfund.org/