The municipality shares a strong sense of community, with a large number of leisure and sports associations, as well as a volunteer fire brigade. The municipality has a number of churches, amongst them the 100-year-old Johanneskirche. Protestants and Catholics make up the bulk of the community. The village youth in Untergruppenbach can partake in their own "Jugendhaus", or Youth House, a property located in the center of town where they can go to meet and spend time together. For local amusement, Untergruppenbach has a fine municipal swimming pool with heated facilities, as well as the TSV sports center, where any number of physical activities can be practiced, amongst them tennis and soccer. Hikers can find particular enjoyment in the surrounding Swabian-Frankish forest, and activities can be scheduled at the Lutz Siegel Hut, which is located within the forest at a short distance from Burg Stettenfels. The castle has a biergarten located on its foreground, open-air during the summer and enclosed in the colder months.