| Criterion Theatre | Criterion Theatre | Australia, Sydney, Corner Park and Pitt Streets | 1890-07-12 | 1890-07-25 | 1890 | 2 | |
| Criterion Theatre | Criterion Theatre | United States of America, New York, 1514 Broadway | 1906-01-09 | -- | 1906 | 1 | |
| Crnogorsko Narodno Pozoriste | Crnogorsko Narodno Pozoriste | Montenegro, Podgorica, Stanka Dragojevića 18 | 2000-12-10 | 2024-05-17 | 2000–2024 | 2 | |
| Crochetan, Théâtre du | Théâtre du Crochetan | Switzerland, Monthey, Avenue du Théâtre 9 | 2014-04-11 | -- | 2014 | 1 | |
| Crookston town Square | Crookston town Square | United States of America, Crookston | 2019-06-07 | 2019-06-08 | 2019 | 1 | |
| Crossroads Charter Academy Auditorium | Crossroads Charter Academy Auditorium | United States of America, Big Rapids, MI | 2025-04-10 | 2025-04-13 | 2025 | 1 | |
| Crotone | Crotone | Italy, Crotone | -- | -- | | | |
| Crow's Theatre | Crow's Theatre | Canada, Toronto, 345 Carlaw Ave, Toronto, ON M4M 2T1, Canada | 2024-09-03 | 2024-10-06 | 2024 | 1 | |
| Crown Theatre | Crown Theatre | England, Eccles, Church Street | 1910-02-07 | 1910-02-10 | 1910 | 2 | |
| Croydon Repertory Theatre | Croydon Repertory Theatre | England, London, 23 Wellesley Road | 1932-10-17 | -- | 1932–1936 | 4 | |
| CRT Teatro dell´Arte | CRT Teatro dell´Arte | Italy, Milan, Viale Alemagna 6 | 2002-03-05 | 2008-02-17 | 2002–2008 | 2 | |
| Cruces Community Theatre, Las | Las Cruces Community Theatre | United States of America, Las Cruces, 313 N Downtown Mall | 2018-03-09 | 2018-03-25 | 2018 | 1 | |
| Crucible Theatre | Crucible Theatre | England, Sheffield, 55 Norfolk St | -- | -- | | | |
| Crucible Theatre, The | The Crucible Theatre | England, Sheffield, 55 Norfolk Street | 1976-04-21 | 2024-10-12 | 1976–2024 | 5 | |
| CSC Repertory Theatre | CSC Repertory Theatre | United States of America, New York, 136 East 13th Street | 1974-02-14 | 1978-04-02 | 1974–1985 | 3 | |
| Csiky Gergely Állami Magyar Színház | Csiky Gergely Állami Magyar Színház | Romania, Timişoara, Str. Alba Iulia, nr. 2. | 1987-04-19 | 2013-03-05 | 1987–2013 | 5 | |
| Csiky Gergely Színház | Csiky Gergely Színház | Hungary, Kaposvár, Rákóczi tér | 1996-03-08 | -- | 1996 | 1 | |
| Csokonai Színház | Csokonai Színház | Hungary, Debrecen, Kossuth u. 10. | 1917-12-16 | 1918-04-06 | 1917–1994 | 7 | |
| Csokonai Színház Irodalmi Kamaraszínház | Csokonai Színház Irodalmi Kamaraszínház | Hungary, Debrecen, Kossuth utca 10 | 1947-03-02 | -- | 1947 | 1 | |
| Csokonai Színház Irodalmi Színpad | Csokonai Színház Irodalmi Színpad | Hungary, Debrecen, Kossuth u. 10. | 1946-11-23 | -- | 1946 | 1 | |
| Csongrád | Csongrád | Hungary, Csongrád | 1936-11-01 | -- | 1936 | 1 | |
| Cuciulata | Cuciulata | Romania, Cuciulata | -- | -- | | | |
| Cugir | Cugir | Romania, Cugir | -- | -- | | | |
| Cuina, La | La Cuina | Spain, Barcelona | 1993-11-05 | 1993-11-21 | 1993 | 1 | |
| Culbertson Auditorium | Culbertson Auditorium | United States of America, Sterling, KS, 125 W. Cooper | 2025-01-31 | 2025-02-02 | 2025 | 1 | |
| Cullen Theater, Wortham Theater Center | Cullen Theater, Wortham Theater Center | United States of America, Houston | 1991-05-22 | 2015-04-04 | 1991–2015 | 2 | |
| Cultura Nova | Cultura Nova | Netherlands, Heerlen | 2012-08-25 | 2012-08-28 | 2012 | 1 | |
| Cultural Arts Building, University of North Carolina Wilmington | Cultural Arts Building, University of North Carolina Wilmington | United States of America, Wilmington, 5270 Randall Drive | 2009-11-19 | 2009-11-23 | 2009 | 1 | |
| Cultural Center Comfandi | Cultural Center Comfandi | Colombia, Santiago de Cali, Valle del Cauca | 2008-10-25 | -- | 2008 | 1 | |
| Cultural Center Tivat | Centar Za Kulturu Tivat | Montenegro, Tivat, Luke Tomanovica 4, 85320 | 2025-04-08 | -- | 2025 | 1 | |
| Culture and Congress Centre La Poste | Culture and Congress Centre La Poste | Switzerland, Visp, La Poste-Platz 4 Visp | 2021-11-16 | 2021-11-16 | 2021 | 1 | |
| Cultureel Centrum De Bogaard | Cultureel Centrum De Bogaard | Belgium, Sint-Truiden, Capucienessenstraat 8 | 2007-11-12 | -- | 2007–2014 | 2 | |
| Cultureel Centrum Maasmechelen | CC Maasmechelen | Belgium, Maasmechelen, Koninginnelaan 42 | 1995-03-24 | -- | 1995–2014 | 3 | |
| Cultureel Centrum Nova (CC De Poort Wetteren) | Cultureel Centrum Nova (CC De Poort Wetteren) | Belgium, Wetteren, Molenstraat 2/B | 2002-02-18 | 2002-02-19 | 2002 | 1 | |
| Cultureel en Congrescentrum van Sint-Pieters-Woluwe | Cultureel en Congrescentrum van Sint-Pieters-Woluwe | Belgium, St-Pieters-Woluwe, Avenue Charles Thielemans 93 | 1999-10-20 | 2007-- | 1999–2007 | 2 | |
| Cultureel Studenten Centrum Usva | Cultureel Studenten Centrum Usva | Netherlands, Groningen, Munnekeholm 10 | 2004-10-15 | -- | 2004 | 1 | |
| Cultuurcentrum 't Getouw | Cultuurcentrum 't Getouw | Belgium, Mol, Smallestraat 2 | 2002-01-21 | 2002-03-06 | 2002 | 2 | |
| Cultuurcentrum 't Vondel | Cultuurcentrum 't Vondel | Belgium, Halle, J. Possozplein 40 | 2002-02-26 | 2002-02-26 | 2002 | 1 | |
| Cultuurcentrum Belgica | Cultuurcentrum Belgica | Belgium, Dendermonde, Kerkstraat 24 | 1998-11-26 | -- | 1998 | 1 | |
| Cultuurcentrum Berchem | Cultuurcentrum Berchem | Belgium, Berchem, Driekoningenstraat 126 | 1995-03-29 | 1998-10-21 | 1995–1998 | 2 | |
| Cultuurcentrum Brugge | Cultuurcentrum Brugge | Belgium, Brugge, Sint-Jakobsstraat 20 | 2007-12-18 | -- | 2007 | 1 | |
| Cultuurcentrum Casino Houthalen-Helchteren | Cultuurcentrum Casino Houthalen-Helchteren | Belgium, Houthalen-Helchteren, Varenstraat 22a | 2000-11-16 | 2000-11-16 | 2000 | 1 | |
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