Name_SORTNameAddressFirstDate_SORTLastDate_SORTEvent DatesEventsResources
Oppdal KulturhusNorway, Oppdal, Inge Krokanns veg 22009–20175 
Opera HouseUnited States, Logan19051 
ÖrnsköldsvikSweden, Örnsköldsvik1989–19932 
The Orange Tree TheatreEngland, London, 1 Clarence St, Richmond1991–20123 
Teatro OsservatorioItaly, Bari, Trento 1220171 
Óbudai Kisfaludy SzínházHungary, Budapest19001 
Orkanger gymnasNorway, Orkanger19701 
Old Fire Station Studio TheatreEngland, Oxford, 40 George St2003–20182 
Odda kinoNorway, Odda, Opheimsgata 31, 5750 ODDA1969–19784 
Opera HouseUnited States, New Castle1904–19082 
Ostend-TheaterGermany, Berlin1878–18915 
The Old Globe TheatreUnited States, San Diego, 1363 Old Globe Way19951 
OrpheumUnited States, El Paso19081 
OpernzeltGermany, Heidelberg, Emil-Maier-Straße 1620111 
Orlovskii dramatičeskii teatr imeni I. TurgenevaRussia, Orel, Orel1944–19642 
Städtische Theater Karl-Marx-Stadt (Opernhaus)Germany, Karl-Marx-Stadt (Chemnitz), Theaterplatz19561 
Oslo DomkirkeNorway, Oslo, Karl Johans gate 1120181 
OlomoucCzech Republic, Olomouc20071 
Oxford PlayhouseEngland, Oxford, 11-12 Beaumont Street1924–201821 
Örebro (Oerebro)Sweden, Örebro1936–19703 
Overture Center for the Arts, The PlayhouseUnited States, Madison, 201 State St20101 
Opernhaus ChemnitzGermany, Chemnitz, Theaterstraße 21927–19914 
Otta kulturhusNorway, Otta, Skansen 91993–201813 
OxfordshireEngland20201 
L'OdysséeFrance, Périgueux, Esplanade Robert Badinter20171 
Opern- und Schauspielhaus HannoverGermany, Hannover1920–19242 
Old Auditorium, Worcester State CollegeUnited States, Worcester, 486 Chandler Street19711 
OuluFinland, Oulu   
Opera HouseUnited States, Bemidji19041 
OttaNorway, Otta1971–20044 
Oslo Public LibraryNorway, Oslo, Arne Garborgs plass 419881 
Oscarsborg FestningNorway, Oscarsborg, Husvikveien2006–20072 
Opéra Orchestre national Montpellier OccitanieFrance, Montpellier, 11 Boulevard Victor Hugo20181 
Opera HouseUnited States, Detroit1896–19102 
Onassis Cultural Centre, Upper StageGreece, Athens, 107-109 Syngrou Avenue2014–20152 
Oslo Nye Teater (Centralteatret)Norway, Oslo, Akersgata 381972–201710 
Opéra-Théâtre de LimogesFrance, Limoges, 48 rue Jean Jaurès20171 
OdensbackenSweden20021 
OrigosenteretNorway, Svinndal, Tyritoppen 1920122 
Opera HouseUnited States, Santa Cruz19051 
Old Town PlayersUnited States, Chicago19731 
OrosházaHungary, Orosháza1890–19266