These associations have a focus on singing, sports, orchestra music, socker, breeding pet animals, dancing and many other. There are about 50 clubs in Rodgau, where people come together and spend their free time. The associations are an important part of the social life of the city, especially for the people of the former villages partly to keep their villager identity. The clubs are open to new members, who like to share the focus and to develope social contacts.