Lawn Days of Koprivnica Križevci County is the largest manifestation in Koprivnica Križevci County dedicated to agricultural production.

The organizers of the fair are the Koprivnica Križevci County, Croatian Agricultural Agency, City of Koprivnica, PORA Regional Development Agency of Koprivnica Križevci County, Koprivnica Križevci County Tourist Board, Croatian Chamber of Trades and Crafts – Chamber of Trades and Crafts of Koprivnica Križevci County, Koprivnica County Chamber of Commerce and Industry, Economics High School and College in Križevci, Alpe Jadran Union, Equestrian Club of Bilogora Rangers and the County Advisory Service.

Each year, the fair brings together numerous exhibitors of agricultural machinery, seeds and protective equipment, agricultural equipment and tools, indigenous and traditional local products made of cheese, honey, wine, processed fruits and vegetables, as well as original souvenirs and handicrafts. In addition to the exhibition, the program of the fair is complemented by educational lectures on current topics and news in the field of agriculture and a rich cultural and artistic program. In addition to the exhibition and sales section of the fair, every year the Bambino Cup is held, a hand mowing competition, equestrian games and competitions and the selection of the best and most promising young milk producer.