Society ("spolky") categories: C
- climbing club
- cultural association
- city association
- cross-country skiing association
- city club
- chamber choir
- centre
- city restoration club
- Citroën club
- club
- children's centre
- card association
- children's folk association
- children's club
- cottage owners club
- choir
- Chevrolet club
- city restoration society
- coin collectors' club
- children's choir
- church of Movementarianism
- cross-country skiing club
- cultural club
- community
- council
- cyclists club
- card games club
- cabin owners association
- Cagiva club
- children's association
- children's folk ensemble
- chamber
- canistherapy club
- committee
- chamber of commerce
- cooperative
- curling association
- cottage owners' association
- crab breeders club
- children and youth club
- collectors' club
- culture club
- cottage owners association
- Cupra club
- cottage and cabin owners club
- cat breeders club
- civic association
- chess association
- canistherapy association
- crab breeders' club
- Corvette club
- cat breeders' club
- cynology association
- charitable association
- charity
- chess club
- cluster
- choir association
- climbing association
- children's choir association
- cottage and cabin owners association
- canoeing club
- cimbalom band
- curling club
- coin collectors club
- cycling association
- Chrysler club
- canoeists' club
- card club
- cycling club
- cabin owners club
- collectors' association
- cynology club
- collectors club
- Cadillac club
- clan