Poland

Battle of Grunwald Day is observed in Lithuania and Poland every July ...

The Day of Struggle and Martyrdom of the Polish Villages is observed ...

The National Day of Remembrance of Genocide Victims is observed in Poland ...

St John’s Eve is observed worldwide on the evening of June 23, ...

Remembrance Day of the Poznań June 1956 is observed in Poland every ...

The Day of Friendship and Unity of the Slavs is observed annually ...

St John's Day, also known as Midsummer, is observed on June 24 ...

Police Day (Święto Policji) is observed in Poland every June 24, celebrating ...

Ivan Kupala Day is a traditional Slavic festival celebrating the summer solstice ...

Kupala Night is a traditional Slavic celebration marking the summer solstice with ...

The National Day of Remembrance for the Victims of the Nazi German ...

Military Gendarmerie Day (Święto Żandarmerii Wojskowej) is observed in Poland every June ...