The deposits of geothermal water were discovered at the end of the 1970s as part of research work on exploration for oil and natural gas.

[2] In the years 1990-1992 under the leading of scientists, among others from the AGH University of Science and Technology in Kraków two geothermal wells located about 1 kilometre from each other were drilled.

After cooling to 50 degrees Celsius, geothermal water is directed to healing and swimming pools, where it is used for rehabilitation and recreation baths.

In 2018, Corpus Christi procession with the tradition of flower carpets in Spycimierz was entered into the National List of Intangible Cultural Heritage.

Although the oldest written account of this custom comes from the parish chronicle dating back to 1957, the oral communication is much older.

Apart from the town of Uniejów, Gmina Uniejów contains the villages and settlements of Brzeziny, Brzozówka, Czekaj, Czepów, Człopy, Dąbrowa, Felicjanów, Góry, Hipolitów, Kozanki Wielkie, Kuczki, Łęg Baliński, Lekaszyn, Orzeszków, Orzeszków-Kolonia, Ostrowsko, Pęgów, Rożniatów, Rożniatów-Kolonia, Skotniki, Spycimierz, Spycimierz-Kolonia, Stanisławów, Wielenin, Wielenin-Kolonia, Wieścice, Wilamów, Wola Przedmiejska, Zaborów and Zieleń.