| Herøy realskule | Herøy realskule | Norway, Herøy, Lisjebøvegen 4 6091 FOSNAVÅG | 1970-02-07 | -- | 1970 | 1 | |
| Hull House | Hull House | United States of America, Chicago | 1905-06-02 | 1905-06-02 | 1905 | 1 | |
| Husum | Husum | Germany, Husum | 2002-11-05 | 2002-11-06 | 2002 | 1 | |
| Herzogliches Sächsisches Hoftheater Coburg | Herzogliches Sächsisches Hoftheater Coburg | Germany, Coburg | 1889-10-16 | -- | 1889 | 1 | |
| Haymarket Studio Theatre | Haymarket Studio Theatre | England, Leicester | 1980-11-20 | -- | 1980 | 1 | |
| Harvard Community Services Center | Harvard Community Services Center | United States of America, Cleveland, 18240 Harvard Ave | 2011-08-03 | -- | 2011 | 1 | |
| Hrvatsko narodno kazalište u Varaždinu | Hrvatsko narodno kazalište u Varaždinu (Croatian National Theatre in Varazdin) | Croatia, Varaždin, Augusta Cesarca 1 | 2015-01-30 | -- | 2015 | 1 | |
| Hexagon Studio Theatre | Hexagon Studio Theatre | South Africa, Pietermaritzburg, KwaZulu-Natal, UKZN, Golf Rd | 2006-10-25 | 2006-10-28 | 2006 | 1 | |
| Hardanger Kulturgalleri | Hardanger Kulturgalleri | Norway, Herand, Mælen | 2009-04-19 | -- | 2009 | 1 | |
| Hedemarken Steinerskole | Hedemarken Steinerskole | Norway, Ottestad, Stange | 2002-05-12 | -- | 2002 | 1 | |
| Het Park Hoorn | Het Park Hoorn | Netherlands, Hoorn, Westerdijk 4 | 2000-03-21 | -- | 2000 | 1 | |
| Hovseter skole | Hovseter skole | Norway, Oslo, Hovseterveien 74 | 2005-10-24 | -- | 2005 | 1 | |
| Highbury Theatre Centre | Highbury Theatre Centre | England, Sutton Coldfield, Sheffield Road | 2011-11-08 | 2011-11-19 | 2011 | 1 | |
| Hafez Hall | Hafez Hall | Iran, Tehran, Ostad Shahriar St, Hafez St | 2015-09-06 | 2015-10-09 | 2015 | 1 | |
| Husnes Samfunnshus | Husnes Samfunnshus | Norway, Husnes | 1989-10-06 | -- | 1989 | 1 | |
| Hunger Artists Theatre, The | The Hunger Artists Theatre | United States of America, Fullerton, 699 S State College Blvd | 2007-03-30 | 2007-04-22 | 2007 | 1 | |
| Hopkins Center, Dartmouth College | Hopkins Center, Dartmouth College | United States of America, Hanover, 2 East Wheelock Street | 2006-04-04 | 2006-04-05 | 2006 | 1 | |
| Herregården | Herregården | Norway, Larvik, Herregården | 1992-- | 1993-- | 1992 | 1 | |
| Houghton | Houghton | United States of America, Houghton | 1995-- | -- | 1995 | 1 | |
| Harøy barne- og ungdomsskule | Harøy barne- og ungdomsskule | Norway, Harøy | 2006-09-18 | -- | 2006 | 1 | |
| Houston Durga Bari | Houston Durga Bari | United States of America, Houston, 13944 Schiller Rd | 2009-05-17 | -- | 2009 | 1 | |
| Haddon Hall | Haddon Hall | United States of America, Atlantic City, 1133 Boardwalk | 1948-03-11 | 1948-03-13 | 1948 | 1 | |
| Hangzhou Zhejiang Sheng Yinyue Ting | Hangzhou Zhejiang Sheng Yinyue Ting (Hangzhou Zhejiang Province Concert Hall) | China, Hangzhou, 31 Shuguang Rd, Xihu | 2010-10-05 | 2010-10-15 | 2010 | 1 | |
| Heinsberg | Heinsberg | Germany, Heinsberg | 2001-10-22 | -- | 2001 | 1 | |
| Hawk's Well Theatre | Hawk's Well Theatre | Ireland, Sligo, 2 Temple St | 2018-05-30 | -- | 2018 | 1 | |
| Holon Theatre | Holon Theatre | Israel, Tel Aviv, 11 Kugel Bd. | 2006-05-23 | 2006-05-24 | 2006 | 1 | |
| Haus der Jugend | Haus der Jugend | Germany, Freiburg, Uhlandstraße 2 | 2006-02-03 | 2006-02-04 | 2006 | 1 | |
| Hildre Samfunnshus | Hildre Samfunnshus | Norway, Hildre | 1990-03-04 | -- | 1990 | 1 | |
| HB Studio | HB Studio | United States of America, New York, 120 Bank Street, New York, NY 10014 | 2021-06-30 | 2021-06-30 | 2021 | 1 | |
| Het Prinsentheater | Het Prinsentheater | Netherlands, Groningen, Noorderbuitensingel 11 | 2004-10-02 | -- | 2004 | 1 | |
| Hildre | Hildre | Norway, Hildre | 1995-11-12 | 1995-11-13 | 1995 | 1 | |
| Halmstad Ungdomsskole | Halmstad Ungdomsskole | Norway, Rygge, Skoleveien 4 | 2005-10-26 | -- | 2005 | 1 | |
| Hafenhalle09 | Hafenhalle09 | Austria, Linz, Linz | 2009-10-08 | -- | 2009 | 1 | |
| Hamar Rådhus | Hamar Rådhus | Norway, Hamar, Vangsvegen 51 | 2006-06-06 | -- | 2006 | 1 | |
| Hangzhou | Hangzhou | China, Hangzhou | 2006-04-24 | -- | 2006 | 1 | |
| Howell Memorial Theatre | Howell Memorial Theatre | United States of America, Lincoln, 350 N 12th St | 1964-10-29 | -- | 1964 | 1 | |
| Hotel Hirschen | Hotel Hirschen | Switzerland, Hinwil ZH | 2004-01-16 | -- | 2004 | 1 | |
| Helen Rosenfeld Lewis Bialosky Lab Theatre, The | The Helen Rosenfeld Lewis Bialosky Lab Theatre | United States of America, Cleveland, 1407 Euclid Avenue | 2017-08-09 | 2017-08-27 | 2017 | 1 | |
| Hampstead Theatre Club | Hampstead Theatre Club | England, London, Swiss Cottage | 1972-07-20 | 1972-07-22 | 1972 | 1 | |
| Hotel Brunswick | Hotel Brunswick | United States of America, New York | 1890-03-12 | 1890-03-12 | 1890 | 1 | |
| Hole In the Wall Theatre | Hole In the Wall Theatre | United States of America, New Britain, 116 Main ST | 2018-11-16 | 2018-12-08 | 2018 | 1 | |
| Heggen videregående skole | Heggen videregående skole | Norway, Harstad, St Olavs gate 91 | 1997-11-19 | 1997-11-20 | 1997 | 1 | |
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