| Höganäs | Höganäs | Sweden, Höganäs | 1914-10-03 | 1914-10-15 | 1914 | 1 | |
| Hesseng videregående skole | Hesseng videregående skole | Norway, Kirkenes | 1997-10-23 | -- | 1997 | 1 | |
| Hotel Hirschen | Hotel Hirschen | Switzerland, Hinwil ZH | 2004-01-16 | -- | 2004 | 1 | |
| Hollandsche Schouwburg | Hollandsche Schouwburg | Netherlands, Amsterdam, Plantage Middenlaan 24 | 1897-10-26 | -- | 1897 | 1 | |
| Hamardomen | Hamardomen | Norway, Hamar, Hamar | 2006-06-23 | -- | 2006 | 1 | |
| Hainan Centre for the Performing Arts | Hainan Centre for the Performing Arts | China, Haikou, No. 68 Guoxing Avenue, Haikou City, Hainan Province | 2018-07-21 | 2018-07-22 | 2018 | 1 | |
| Hochschule für Gestaltung | Hochschule für Gestaltung | Germany, Karlsruhe, Lorenzstraße 15 | 2015-06-06 | 2015-06-07 | 2015 | 1 | |
| Hayworth Studio Theatre | Hayworth Studio Theatre | United States, Los Angeles | 2009-06-12 | 2009-07-11 | 2009 | 1 | |
| Howard Auditorium, ORU Campus | Howard Auditorium, ORU Campus | United States, Tulsa, 7777 South Lewis Ave | 2010-10-01 | 2010-10-03 | 2010 | 1 | |
| Hauketo ungdomsskole | Hauketo ungdomsskole | Norway, Oslo, Øvre Prinsdals vei 52 | 2006-10-23 | -- | 2006 | 1 | |
| Helena Theatre | Helena Theatre | United States, Helena | 1904-03-01 | 1904-03-01 | 1904 | 1 | |
| Hoerner Theatre | Hoerner Theatre | United States, Ithaca, 953 Danby Road | 2013-04-23 | 2013-04-28 | 2013 | 1 | |
| Hitland Gjestegård | Hitland Gjestegård | Norway, Mjølkeråen, Baugtveitvegen 24 | 2009-11-09 | -- | 2009 | 1 | |
| Helen Borgers Theatre | Helen Borgers Theatre | United States, Long Beach, 4250 Atlantic Ave | 2022-05-27 | 2022-06-18 | 2022 | 1 | |
| Hyvinkään Työväen Näyttämö | Hyvinkään Työväen Näyttämö | Finland, Hyvinkään | 1925-- | -- | 1925 | 1 | |
| Hawk’s Well Theatre | Hawk’s Well Theatre | Ireland, Sligo, Temple Street | 2011-05-20 | -- | 2011 | 1 | |
| HeuBühne | HeuBühne (Headquarters of ATELIER THEATER MEILEN) | Switzerland, Feldmeilen, General Willestrasse 169 | 2001-11-01 | 2001-11-30 | 2001 | 1 | |
| Horizont Theater | Horizont Theater | Germany, Köln, Thürmchenswall 25 | 1997-04-24 | -- | 1997 | 1 | |
| Huntington Hartford Theatre | The Huntington Hartford Theatre | United States, Los Angeles, 1615 Vine Street | 1975-04-09 | 1975-04-19 | 1975 | 1 | |
| Holla ungdomsskole | Holla ungdomsskole | Norway, Ulefoss, Nome | 2004-09-07 | 2004-09-09 | 2004 | 1 | |
| Hemnesberget | Hemnesberget | Norway | 1971-04-30 | -- | 1971 | 1 | |
| Helland skule | Helland skule | Norway, Vestnes, Vestnes | 2006-09-19 | -- | 2006 | 1 | |
| Hotel Margaret | Hotel Margaret | United States, New York | 1909-04-27 | 1909-04-27 | 1909 | 1 | |
| Herlev Medborgerhus | Herlev Medborgerhus | Denmark, Herlev, Herlevgårdsvej 18-20 | 2002-11-20 | -- | 2002 | 1 | |
| Her Majesty's Theatre | Her Majesty's Theatre | England, Carlisle, English Street | 1910-04-04 | -- | 1910 | 1 | |
| Hofstra’s Schaeffer Black Box Theater | Hofstra’s Schaeffer Black Box Theater | United States, New York | 2016-04-08 | 2016-04-17 | 2016 | 1 | |
| Harry Crook Theatre, The | The Harry Crook Theatre | England, Stapleton, Bristol, Colston's School, Bell Hill | 2010-03-20 | 2010-03-21 | 2010 | 1 | |
| Houdan | Houdan | France, Houdan | 2008-10- | -- | 2008 | 1 | |
| Herald Theatre, Aotea Centre | Herald Theatre, Aotea Centre | New Zealand, Auckland, 50 Mayoral Dr | 2011-08-26 | 2011-09-17 | 2011 | 1 | |
| Hemnes Allaktivitetshus | Hemnes Allaktivitetshus | Norway, Hemnesberget, Hemnesberget | 2012-05-06 | -- | 2012 | 1 | |
| Hexagon Studio Theatre | Hexagon Studio Theatre | South Africa, Pietermaritzburg, KwaZulu-Natal, UKZN, Golf Rd | 2006-10-25 | 2006-10-28 | 2006 | 1 | |
| Hovden videregående skole | Hovden videregående skole | Norway, Hovden | 1997-09-15 | -- | 1997 | 1 | |
| Harwich Junior Theatre | Harwich Junior Theatre | United States, West Harwich, 105 Division Street | 2004-05-20 | 2004-06-13 | 2004 | 1 | |
| Hyllestad | 6957 Hyllestad (Hyllestad) | Norway, Hyllestad, 6957 Hyllestad | 1975-03-04 | -- | 1975 | 1 | |
| Hafslund ungdomsskole | Hafslund ungdomsskole | Norway, Borgenhaugen, Sarpsborg | 2006-10-23 | -- | 2006 | 1 | |
| Holy Trinity Lutheran Church | Holy Trinity Lutheran Church | United States, Falls Church, 3022 Woodlawn Ave | 2018-10-12 | 2018-10-14 | 2018 | 1 | |
| Hessen | Hessen | Germany, Hessen | 1956-05-23 | -- | 1956 | 1 | |
| Hull House | Hull House | United States, Chicago | 1905-06-02 | 1905-06-02 | 1905 | 1 | |
| Herzogliches Sächsisches Hoftheater Coburg | Herzogliches Sächsisches Hoftheater Coburg | Germany, Coburg | 1889-10-16 | -- | 1889 | 1 | |
| Hareid Ungdomsskole | Hareid Ungdomsskole | Norway, Hareid, Rådhusplassen 5 | 1990-03-13 | -- | 1990 | 1 | |
| Hovseter skole | Hovseter skole | Norway, Oslo, Hovseterveien 74 | 2005-10-24 | -- | 2005 | 1 | |
| Hotel zur Post Bad Wiessee | Hotel zur Post Bad Wiessee | Germany | 2016-10-30 | -- | 2016 | 1 | |
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