| Gamlebyen | Gamlebyen | Norway, Fredrikstad | 1983-06-05 | -- | 1983 | 1 | |
| Göteborgs Studentteater | Göteborgs Studentteater | Sweden, Göteborg | 1961-12-14 | 1961-12-16 | 1961 | 1 | |
| Grand Logis, Le | Le Grand Logis | France, Bruz, 10 Avenue du Général de Gaulle | 2015-02-26 | 2015-02-27 | 2015 | 1 | |
| Gravia | Gravia | Greece, Gravia | 1981-11-14 | -- | 1981 | 1 | |
| Göteborgs Konserthus | Göteborgs Konserthus | Sweden, Göteborg, Götaplatsen | 2013-03-07 | 2013-03-09 | 2013 | 1 | |
| Gaular | Gaular | Norway, Gaular kommune | 1975-03-07 | -- | 1975 | 1 | |
| Großherzoglich subventionirtes Theater Neustrelitz | Großherzoglich subventionirtes Theater Neustrelitz | Germany, Neustrelitz | 1879-- | -- | 1879 | 1 | |
| Green Gables Playhouse | Green Gables Playhouse | United States, Drums | 1939-09-04 | -- | 1939 | 1 | |
| Greenbrier Valley Theatre | Greenbrier Valley Theatre | United States, Lewisburg, 1038 Washington Street East | 2018-04-27 | 2018-05-12 | 2018 | 1 | |
| Globe Theatre | Globe Theatre | New Zealand, Dunedin, 104 London Street | 2017-05-11 | 2017-05-20 | 2017 | 1 | |
| Gewächshaus der Orangerie | Gewächshaus der Orangerie | Germany, Darmstadt | 2010-07-10 | 2010-09-25 | 2010 | 1 | |
| Grand Clos, Le | Le Grand Clos | France, Saint-Domineuc, 16a rue Châteaubriand | 2016-11-26 | -- | 2016 | 1 | |
| Gymnasium Gilching | Gymnasium Gilching | Germany | 2016-10-17 | -- | 2016 | 1 | |
| Gnosjö | Gnosjö | Sweden, Gnosjö | 1993-11-01 | -- | 1993 | 1 | |
| Gemeenschapscentrum Hoogendonck | Gemeenschapscentrum Hoogendonck | Belgium, Waasmunster, Nijverheidslaan 48 | 2002-02-05 | 2002-02-05 | 2002 | 1 | |
| Gorodskoj teatr | Gorodskoj teatr | Russia, Orenburg | 1908-01-17 | 1908-01-18 | 1908 | 1 | |
| Galda de Jos | Galda de Jos | Romania, Galda de Jos | -- | -- | | | |
| Gijón | Gijón | Spain, Gijón | -- | -- | | | |
| Gleiwitz | Gleiwitz | Poland, Gleiwitz | -- | -- | | | |
| Gradsko kazalište Joza Ivakić | Gradsko kazalište Joza Ivakić | Croatia, Vinkovci, Hrvatskih žrtava 2 | -- | -- | | | |
| Großes Haus | Großes Haus | Austria, Innsbruck, Rennweg 2 | -- | -- | | | |
| Gura Humorului | Gura Humorului | Romania, Gura Humorului | -- | -- | | | |
| Goldsmiths' College Drama Department | Goldsmiths' College Drama Department | England, London, Lewisham Way, New Cross | -- | -- | | | |
| Glasgow | Glasgow | Scotland, Glasgow | -- | -- | | | |
| Gladstad | Gladstad | Norway, Gladstad | -- | -- | | | |
| Guichet Montparnasse | Guichet Montparnasse | France, Paris, 15, rue du Maine | -- | -- | | | |
| Grodzisk Wielkopolski | Grodzisk Wielkopolski | Poland, Grodzisk Wielkopolski | -- | -- | | | |
| Gladbeck | Gladbeck | Germany, Gladbeck | -- | -- | | | |
| Găvănoasa | Găvănoasa | Romania, Găvănoasa | -- | -- | | | |
| Gârbou | Gârbou | Romania, Gârbou | -- | -- | | | |
| Galet, Le | Le Galet | France, Pessac, 35 Avenue du Pont de l'Orient | -- | -- | | | |
| Graz | Graz | Austria, Graz | -- | -- | | | |
| Gießen | Gießen | Germany, Gießen | -- | -- | | | |
| Geithus | Geithus | Norway, Geithus | -- | -- | | | |
| Giurgiu | Giurgiu | Romania, Giurgiu | -- | -- | | | |
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