| Cultuurcentrum Mechelen (A. Spinoy) | Cultuurcentrum Mechelen (A. Spinoy) | Belgium, Mechelen, Minderbroedersgang 5 | 2001-04-17 | 2001-04-17 | 2001 | 1 | |
| Csiky Gergely Színház | Csiky Gergely Színház | Hungary, Kaposvár, Rákóczi tér | 1996-03-08 | -- | 1996 | 1 | |
| Cultuurcentrum de Werft | Cultuurcentrum de Werft | Belgium, Geel, Werft 32 | 2007-11-13 | -- | 2007–2009 | 2 | |
| Caxton theatre and Arts Centre | Caxton theatre and Arts Centre | England, Grimsby, Cleethorpe Road Great Grimsby | 1985-02-07 | -- | 1985 | 1 | |
| CC Strombeek-Bever | CC Strombeek-Bever | Belgium, Strombeek-Bever, Gemeenteplein 1 | 1994-04-22 | 1994-04-23 | 1994–2009 | 5 | |
| Colonial Theatre | Colonial Theatre | United States, Boston, 106 Boylston St | 1904-02-26 | 1904-02-27 | 1904–1946 | 6 | |
| Cambridge | Cambridge | United States, Cambridge | 1950-04-11 | 1950-04-23 | 1950–1967 | 2 | |
| Chochiku | Chochiku | Japan, Tokyo | -- | -- | | | |
| Cutler Majestic Theatre | Cutler Majestic Theatre | United States, Boston, 219 Tremont Street | 1908-04-13 | 2011-11-06 | 1908–2011 | 2 | |
| Curitiba | Curitiba | Brazil, Curitiba | 2005-04- | 2008-08-03 | 2005–2008 | 2 | |
| Comédie de Saint-Étienne, La | La Comédie de Saint-Étienne | France, Saint-Étienne, Place Jean Dasté | 2016-02-10 | 2018-11-30 | 2016–2018 | 2 | |
| Centro Cultural Vila Flor (Pequeno Auditório) | Centro Cultural Vila Flor (Pequeno Auditório) | Portugal, Guimaraes, Av. D. Afonso Henriques 701 | 2007-10-18 | 2007-10-21 | 2007–2009 | 2 | |
| Corporación Cultural de Lo Barnechea | Corporación Cultural de Lo Barnechea | Chile, Lo Barnechea, Av. El Tranque 10300 | 2011-12- | -- | 2011 | 1 | |
| Comunale, Teatro | Teatro Comunale | Italy, Thiene, Viale Francesco Bassani, 28 | 2018-02-20 | 2018-02-22 | 2018 | 1 | |
| Citadel Theatre | Citadel Theatre | Canada, Edmonton | 1972-03-22 | 1996-10-06 | 1972–1996 | 3 | |
| Christchurch Studio Theatre | Christchurch Studio Theatre | England, London | 1951-03-06 | 1951-03-11 | 1951 | 1 | |
| Centre d'Animation du Haut-Doubs | Centre d'Animation du Haut-Doubs | France, Pontarlier, 2 Rue Jeanne d'Arc | 2001-05-11 | -- | 2001 | 1 | |
| Chemainus | Chemainus | Canada, Chemainus | 2007-09-26 | 2007-11-03 | 2007 | 1 | |
| Charter Theatre | Charter Theatre | England, Preston, Guild Hall, Lancaster Rd | 2011-04-15 | 2011-04-16 | 2011 | 1 | |
| Centro Cultural General San Martín | Centro Cultural General San Martín | Argentina, Buenos Aires, Sarmiento 1551 | 2018-05-15 | 2018-07-31 | 2018 | 1 | |
| City Lit (John Lyons Hall) | City Lit (John Lyons Hall) | England, London, Keeley Street Covent Garden | 2008-07-12 | 2008-07-27 | 2008 | 1 | |
| Cellar Stage Theater | Cellar Stage Theater | United States, Northfield | 1972-02-11 | 1972-02-19 | 1972 | 1 | |
| Clark Theatre, Dillingham Center | Clark Theatre, Dillingham Center | United States, Ithaca, 953 Danby Rd | 2007-10-02 | 2007-10-07 | 2007 | 1 | |
| Centraal Theater | Centraal Theater | Netherlands, Amsterdam, Amstelstraat 14-18 | 1956-10-09 | -- | 1956–1957 | 2 | |
| Comédie de Caen - Centre dramatique national de Normandie | Comédie de Caen - Centre dramatique national de Normandie | France, Hérouville-Saint-Clair, 1 Square du Théâtre | 2005-02-01 | 2018-10-11 | 2005–2018 | 4 | |
| Cool | Cool | Netherlands, Heerhugowaard, Coolplein 1 | 2009-11-13 | -- | 2009 | 1 | |
| CC De Ster | CC De Ster | Belgium, Willebroek, Pastorijstraat 1 | 2002-03-22 | 2002-03-22 | 2002 | 1 | |
| Coupe d’Or, théâtre de la | Théâtre de la Coupe d’Or | France, Rochefort, 101 Rue de la République | 2000-01-29 | 2018-04-05 | 2000–2018 | 2 | |
| CC Stroming | CC Stroming | Belgium, Berlare, Dorp 101 | 2002-02-07 | 2008-01-25 | 2002–2008 | 3 | |
| Cotswold Playhouse | Cotswold Playhouse | England, Stroud, Gloucestershire, Parliament St | 2012-11-09 | 2012-11-17 | 2012 | 1 | |
| CC Guldenberg | CC Guldenberg | Belgium, Wevelgem, Acaciastraat 1 | 1998-11-28 | -- | 1998 | 1 | |
| Cicignon Barne- og Ungdomskole | Cicignon Barne- og Ungdomskole | Norway, Fredrikstad, Fredrikstad | 2006-11-14 | -- | 2006 | 1 | |
| Curran Theatre | Curran Theatre | United States, San Francisco, 445 Geary St | 1965-01-04 | 1965-01-23 | 1965 | 1 | |
| Coliseo | Coliseo | Spain, Salamanca, Calle del doctor Riesco (calle Toro) | 1928-09-15 | 1928-09-21 | 1928 | 1 | |
| Coventry | Coventry | England, Coventry | -- | -- | | | |
| Columbia Theatre | Columbia Theatre | United States, Chicago, Corner of Dearborn and Monroe Streets | 1890-03-05 | -- | 1890 | 1 | |
| Carl Johan Teatret (Tivoli) | Carl Johan Teatret (Tivoli) | Norway, Oslo, Tivoli | 1894-10-03 | -- | 1894 | 2 | |
| Casal | El Casal | Spain, Tàrrega | 1993-09-11 | 1993-09-11 | 1993 | 1 | |
| Cirkusteatern | Cirkusteatern | Sweden, Göteborg | 1914-11-20 | 1914-11-29 | 1914 | 1 | |
| Colosseum | Colosseum | Denmark, Frederikshavn | 2002-10-15 | -- | 2002 | 1 | |
| Casa Municipal de la Cultura de Lugones | Casa Municipal de la Cultura de Lugones | Spain, Lugones, Calle de Leopoldo Lugones, 12 | 2014-08-25 | -- | 2014 | 1 | |
| Cankarjev Dom | Cankarjev Dom | Slovenia, Ljubljana | 2011-02-10 | 2011-02-11 | 2011 | 1 | |
|
|
