| Kämparna på Helgeland, 19280322 | Kämparna på Helgeland | 19280322 | 22nd March 1928 | Helsingborgs Stadsteater | Helsingborgs Stadsteater | Sweden | |
| Komödie der Liebe, 18961018 | Komödie der Liebe | 18961018 | 18th October 1896 | Belle-Alliance Theater | Belle-Alliance Theater | Germany | |
| Kansanvihollinen, 19880413 | Kansanvihollinen | 19880413 | 13th April 1988 | Joensuun Kaupunginteatteri | Joensuun Kaupunginteatteri | Finland | |
| Kjærlighedens Komedie, 18940827 | Kjærlighedens Komedie | 18940827 | 27th August 1894 | Christiania Theater | Christiania Theater | Norway | |
| Kísértetek, 19131209 | Kísértetek | 19131209 | 9th December 1913 | Oravița | Oravița | Romania | |
| Kísértetek, 19030311 | Kísértetek | 19030311 | 11th March 1903 | Opština Bečej | Opština Bečej | Serbia | |
| Kjærlighetens komedie, 19400116 | Kjærlighetens komedie | 19400116 | 16th January 1940 | Trøndelag Teater | Trøndelag Teater | Norway | |
| Kísértetek, 19271101 | Kísértetek | 19271101 | 1st November 1927 | Debrecen | Debrecen | Hungary | |
| Kukol'nyj dom, 197310 | Kukol'nyj dom | 197310 | October 1973 | Volgogratskij dramatičeski teatr imeni A. Gorkogo | Volgogratskij dramatičeski teatr imeni A. Gorkogo | Russia | |
| kyra tis thalassas, I, 19751103 | I kyra tis thalassas | 19751103 | 3rd November 1975 | ERT TV Channel | ERT TV Channel | Greece | |
| Kjærlighedens komedie, 19570405 | Kjærlighedens komedie | 19570405 | 5th April 1957 | Nationale Scene, Den | Den Nationale Scene | Norway | |
| Kísértetek, 19240415 | Kísértetek | 19240415 | 15th April 1924 | Békéscsaba | Békéscsaba | Hungary | |
| Kärlekens komedi, 18910313 | Kärlekens komedi | 18910313 | 13th March 1891 | Kongliga Dramatiska Teatern | Kongliga Dramatiska Teatern | Sweden | |
| Klein Eyolf, 19000717 | Klein Eyolf | 19000717 | 17th July 1900 | Münchner Schauspielhaus | Münchner Schauspielhaus | Germany | |
| Kongsemnerne, 19730829 | Kongsemnerne | 19730829 | 29th August 1973 | Nationaltheatret | Nationaltheatret | Norway | |
| Kísértetek, 19240209 | Kísértetek | 19240209 | 9th February 1924 | Gyöngyös | Gyöngyös | Hungary | |
| Knappestøperen - av Anne Hilde Askø med fri gjendiktning fra Peer Gynt av Henrik Ibsen, 20100607 | Knappestøperen - av Anne Hilde Askø med fri gjendiktning fra Peer Gynt av Henrik Ibsen | 20100607 | 7th June 2010 | Friluftsmuseet på Spiralen | Friluftsmuseet på Spiralen | Norway | |
| Kummittelijoita, 1943 | Kummittelijoita | 1943 | 1943 | Kotkan Kaupunginteatteri | Kotkan Kaupunginteatteri | Finland | |
| Kísértetek, 19301024 | Kísértetek | 19301024 | 24th October 1930 | Baja | Baja | Hungary | |
| Kjærlighedens Komedie, 18811005 | Kjærlighedens Komedie | 18811005 | 5th October 1881 | Christiania Theater | Christiania Theater | Norway | |
| Kukol'nyj dom, 19990427 | Кукольный дом (A Doll's House) (Kukol'nyj dom) | 19990427 | 27th April 1999 | Moskovskij akademičeskij teatr imeni Vl. Majakovskogo | Moskovskij akademičeskij teatr imeni Vl. Majakovskogo | Russia | |
| Kísértetek, 19120104 | Kísértetek | 19120104 | 4th January 1912 | Kaposvár | Kaposvár | Hungary | |
| Kleine Eyolf, 20000308 | Kleine Eyolf | 20000308 | 8th March 2000 | Grand Theatre | Grand Theatre | Netherlands | |
| Kísértetek, 19250626 | Kísértetek | 19250626 | 26th June 1925 | Keszthely | Keszthely | Hungary | |
| Klein Eyolf, 19110916 | Klein Eyolf | 19110916 | 16th September 1911 | Leipziger Stadttheater, Neues Theater | Leipziger Stadttheater, Neues Theater | Germany | |
| Kísértetek, 19000710 | Kísértetek | 19000710 | 10th July 1900 | Târgu Mureș | Târgu Mureș | Romania | |
| Kísértetek, 19230615 | Kísértetek | 19230615 | 15th June 1923 | Szombathely | Szombathely | Hungary | |
| Kukol'nyj dom, 195804 | Kukol'nyj dom | 195804 | April 1958 | Saratovskij dramatičeski teatr imeni K. Marksa | Saratovskij dramatičeski teatr imeni K. Marksa | Russia | |
| Kuklen dom, 20120307 | Kuklen dom | 20120307 | 7th March 2012 | | Smolyan | Bulgaria | |
| Komodia tou erota, 20121225 | I komodia tou erota | 20121225 | 25th December 2012 | Studio Kypselis | Studio Kypselis | Greece | |
| Kämparne på Helgeland, 18800320 | Kämparne på Helgeland | 18800320 | 20th March 1880 | Nya Teatern | Nya Teatern | Finland | |
| Kísértetek, 19140102 | Kísértetek | 19140102 | 2nd January 1914 | Alba Iulia | Alba Iulia | Romania | |
| Klein Eyolf, 19231120 | Klein Eyolf | 19231120 | 20th November 1923 | Burgtheater | Burgtheater | Austria | |
| Kahn & Klovholt: Ibsen goes Brazil, 20051029 | Kahn & Klovholt: Ibsen goes Brazil | 20051029 | 29th October 2005 | Black Box Teater (Store Scene) | Black Box Teater (Store Scene) | Norway | |
| Kobieta z morza - Susan Sontag na podstawie sztuki Henryka Ibsena, 20060121 | Kobieta z morza - Susan Sontag na podstawie sztuki Henryka Ibsena | 20060121 | 21st January 2006 | Teatro Cervantes | Teatro Cervantes | Spain | |
| Konsertant Peer Gynt av Edvard Grieg. Tekst av Henrik Ibsen, 20040603 | Konsertant Peer Gynt av Edvard Grieg. Tekst av Henrik Ibsen | 20040603 | 3rd June 2004 | Madrid | Madrid | Spain | |
| Kísértetek, 19070123 | Kísértetek | 19070123 | 23rd January 1907 | Subotica | Subotica | Serbia | |
| Klein Eyolf, 18950120 | Klein Eyolf | 18950120 | 20th January 1895 | Harmonie, De | De Harmonie | Netherlands | |
| Kísértetek, 19300127 | Kísértetek | 19300127 | 27th January 1930 | Szentes | Szentes | Hungary | |
| Kongs-emnerne, 18801211 | Kongs-emnerne | 18801211 | 11th December 1880 | Christiania Theater | Christiania Theater | Norway | |
| Kukol'nyj dom, 19381005 | Kukol'nyj dom | 19381005 | 5th October 1938 | Moskovskij dramatieeskij teatr imeni N. Baumana | Moskovskij dramatieeskij teatr imeni N. Baumana | Russia | |
| Keisar og galilear, 19870919 | Keisar og galilear | 19870919 | 19th September 1987 | Norske Teatret, Det | Det Norske Teatret | Norway | |
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