Earlier, PiS posted photos of the meeting on its social media account.
On Wednesday during the day in Katowice, Prime Minister Viktor Orbán attended the summit of the V4 heads of government and the V4 presidency handover ceremony as from 1 July Hungary will assume the rotating presidency of the Visegrád cooperation.
Following this, Mr Orbán together with Polish Prime Minister Mateusz Morawiecki laid a wreath at the memorial of József Antall Senior and Henryk Slawik who helped Polish refugees and saved Jews during World War II in Hungary.