The aim of this site is to collect open data related to Hungary. We also want to support the growth of available (Linked) Open Data as well as to promote the Linked Open Data initiative in Hungary.

The site is run by the Department of Distributed Systems at MTA SZTAKI (the home of W3C Hungarian Office).

Anyone can register open datasets or data APIs at this site. Suitable data formats can be visualized as graphs or on map. We provide support for registration, maintenance and creation of open data at opendata@dsd.sztaki.hu.