Versita Open is a collection of more than 200 peer-reviewed scientific journals published in the Open Access model.

Journals concurrently belong to many societies, universities and research institutes mainly from Central and East European countries (Czech and Slovak Republic, Poland, Slovenia, Lithuania, Latvia, Estonia etc.). Fulltexts in PDF, print versions are available via subscriptions.

Versita is a member of the Directory of Open Access Journals (DOAJ), the United Kingdom Serials Group (UKSG), the Association of Learned and Professional Society Publishers (ALPSP) and the International Association of Scientific, Technical, and Medical Publishers.