Among them were the statute of the shoemaker's brotherhood from 1550 or an even older document on the construction of the altar in the parish church from 1455. Unfortunately, the museum as we know it today, did not function yet. It was not until 1932 that a museum chamber was established in the local school, which was moved to the building of the secondary school shortly after the war.

It was not until 1975 that the regional museum was established. The building was thoroughly renovated in 2009. The roof was replaced and the façade was renovated.

Visitors will always find something new here. All because the museum's collections grow year by year. Mainly thanks to the inhabitants who willingly offer him valuable souvenirs.

For years, the museum has been an important center of cultural education, and many initiatives have become a permanent fixture in Słupca's event calendar.