Society ("spolky") categories: O
(nejen v Opavě)
- owners, tenants, and residents club Opava
- orchestra Opava
- Opel club Opava
- owl breeders club Opava
- owners and users of real estate club Opava
- organization Opava
- owners association Opava
- owl breeders' club Opava
- outdoor club Opava
- owners, tenants, and residents of a building club Opava
- order Opava
- outlaw motorcycle club Opava
- owners and users of real estate association Opava
- owners, tenants, and residents association Opava
- outdoor activities club Opava
- owners club Opava
- official fan club Opava
- owners, tenants, and residents of a building association Opava