| Hausen am Albis ZH | Hausen am Albis ZH | Switzerland | 2004-01-23 | -- | 2004 | 1 | |
| Holbæk Egnsteater | Holbæk Egnsteater | Denmark, Holbæk, Vimmelskaftet 27 | 1902-11-12 | -- | 1902–2009 | 9 | |
| Haramsøy | Haramsøy | Norway, Haramsøy | 1993-12-09 | 1993-12-09 | 1993 | 1 | |
| Hameln | Hameln | Germany, Hameln | 2001-11-12 | -- | 2001 | 1 | |
| Horsens Ny Teater | Horsens Ny Teater | Denmark, Horsens, Teatertorvet 1 | 1906-11-06 | -- | 1906–2006 | 9 | |
| Holte skole | Holte skole | Norway, Kristiansand, Kristiansand | 2006-10-16 | -- | 2006 | 1 | |
| Huși | Huși | Romania, Huși | -- | -- | | | |
| Humboldt Park Perish House | Humboldt Park Perish House | United States, Chicago | 1911-10-15 | 1911-10-15 | 1911 | 1 | |
| Hunger Artists Theatre, The | The Hunger Artists Theatre | United States, Fullerton, 699 S State College Blvd | 2007-03-30 | 2007-04-22 | 2007 | 1 | |
| Hilden | Hilden | Germany, Hilden | 1980-01-19 | -- | 1980 | 1 | |
| Her Majesty's Theatre | Her Majesty's Theatre | Scotland, Dundee, Seagate | 1897-08-02 | -- | 1897 | 1 | |
| Herøy Skolen | Herøy Skolen | Norway, Herøy (Herøyholmen), Sør-Herøyveien 158 | 1978-12-04 | -- | 1978 | 1 | |
| Houghton | Houghton | United States, Houghton | 1995-- | -- | 1995 | 1 | |
| Hotel zur Post Bad Wiessee | Hotel zur Post Bad Wiessee | Germany | 2016-10-30 | -- | 2016 | 1 | |
| Highbury Theatre Centre | Highbury Theatre Centre | England, Sutton Coldfield, Sheffield Road | 2011-11-08 | 2011-11-19 | 2011 | 1 | |
| Hoyt's Madison Square Theatre | Hoyt's Madison Square Theatre | United States, New York, Broadway and W. 24th St | 1895-06-06 | -- | 1895–1905 | 3 | |
| Hemnes Allaktivitetshus | Hemnes Allaktivitetshus | Norway, Hemnesberget, Hemnesberget | 2012-05-06 | -- | 2012 | 1 | |
| Hildesheim; | Hildesheim; | Germany, Hildesheim; | -- | -- | | | |
| Harbiye Muhsin Ertuğrul Sahnesi | Harbiye Muhsin Ertuğrul Sahnesi | Turkey, Istanbul, Harbiye Mah. Gümüş Cd. No:3 Şişli | -- | -- | | | |
| Hyllestad | 6957 Hyllestad (Hyllestad) | Norway, Hyllestad, 6957 Hyllestad | 1975-03-04 | -- | 1975 | 1 | |
| Haus der offenen Tür | Haus der offenen Tür | Germany, Walldürn, Schachleiterstr. 27e | 2006-03-08 | -- | 2006 | 1 | |
| Hisøy ungdomsskole | Hisøy ungdomsskole | Norway, Kolbjørnsvik, Arendal | 1997-10-01 | -- | 1997 | 1 | |
| HERE Arts Center | HERE Arts Center | United States, New York, 145 6th Ave | 2006-02-08 | 2016-11-20 | 2006–2016 | 5 | |
| HEAG-Saal | HEAG-Saal | Germany, Darmstadt | 1961-04-11 | -- | 1961 | 1 | |
| Hoppern Ungdomsskole | Hoppern Ungdomsskole | Norway, Moss, Moss | 2006-11-15 | -- | 2006 | 1 | |
| Harold E. & Esther M. Mertz Theatre | Harold E. & Esther M. Mertz Theatre | United States, Sarasota, 5555 North Tamiami Trail | 1993-03-03 | 1993-03-27 | 1993 | 1 | |
| Hellebruddet | Hellebruddet | Norway, Grimstad | 2000-07-09 | -- | 2000 | 1 | |
| Helms Theatre | Helms Theatre | United States, Charlottesville, 109 Culbreth Rd | 2007-10-25 | 2007-11-03 | 2007 | 1 | |
| Haddon Hall | Haddon Hall | United States, Atlantic City, 1133 Boardwalk | 1948-03-11 | 1948-03-13 | 1948 | 1 | |
| Hangzhou Zhejiang Province Concert Hall | Hangzhou Zhejiang Province Concert Hall | China, Hangzhou, 31 Shuguang Rd, Xihu | 2010-10-05 | 2010-10-15 | 2010 | 1 | |
| Holmestrand | Holmestrand | Norway, Holmestrand | 1966-04-16 | -- | 1966–1996 | 4 | |
| Headgate Theatre, The | The Headgate Theatre | England, Colchester, 14 Chapel Street North | 2018-05-16 | -- | 2018 | 1 | |
| Heimtun | Heimtun | Norway, Rissa | 1956-06-21 | -- | 1956–1959 | 2 | |
| Hessisches Landestheater Darmstadt | Hessisches Landestheater Darmstadt | Germany, Darmstadt | 1922-10-06 | 1962-02-22 | 1922–1967 | 11 | |
| Høyanger | Høyanger (Hoyanger) | Norway, Høyanger | 1970-02-03 | -- | 1970–1975 | 2 | |
| Harburg | Harburg | Germany, Harburg upon Elbe (Hamburg) | 1878-- | -- | 1878 | 1 | |
| Holmberg Hall | Holmberg Hall | United States, Norman, Donald W. Reynolds Performing Arts Center | 1940-12-13 | 1940-12-14 | 1940 | 1 | |
| HRT 1 | HRT 1 | Croatia | 1998-08-17 | 1998-08-31 | 1998 | 1 | |
| Hudiksvall | Hudiksvall | Sweden, Hudiksvall | 1936-10-29 | 1989-10-17 | 1936–1989 | 2 | |
| Hong Kong Academy for Performing Arts (Studio Theatre), The | The Hong Kong Academy for Performing Arts (Studio Theatre) | Hong Kong, Hong Kong | 2001-02-19 | 2001-02-24 | 2001 | 1 | |
| Hardanger Fartøyvernsenter | Hardanger Fartøyvernsenter | Norway, Norheimsund | 2002-05-26 | -- | 2002 | 1 | |
| Huis Oostspool | Huis Oostpool | Netherlands, Arnhem, Nieuwstraat 58 | 2008-02-05 | 2016-09-21 | 2008–2016 | 3 | |
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