Deputy PMs Sándor Pintér and Zsolt Semjén, as well as foreign minister Péter Szijjártó, defense minister Tibor Benkő, innovation and technology minister László Palkovics, and human resources minister Miklós Kásler will also participate in the government summit, Bertalan Havasi said.

Orbán and Slovenian counterpart Janez Jansa will hold separate talks and both will address the opening of the Celje trade fair.