Mushroom Days is an event that has been organized for many years, in May, by the Association of Mushroom Growers and Nature Lovers "Gorun" from Ćuprije. Connoisseurs and lovers of mushrooms from Serbia and Europe gather in one place, in an authentic environment.

The attractiveness of this event is reflected in the ecological studies, collection, determination and display of wild mushrooms, but also in the research of medicinal herbs, forest fruits and other riches that abound in our area.