| Kuklen dom, 20110915 | Kuklen dom | 20110915 | 15th September 2011 | | Dramatitschen teatar | Bulgaria | 7 |
| Klein Eyolf, 20060617 | Klein Eyolf | 20060617 | 17th June 2006 | Schauspielhaus, Staatstheater Stuttgart | Schauspielhaus, Staatstheater Stuttgart | Germany | 5 |
| Kleine Eyolf, 20120501 | Kleine Eyolf | 20120501 | 1st May 2012 | Nationale Toneel Gebouw | Nationale Toneel Gebouw | Netherlands | 5 |
| Kjærlighetens komedie, 20080308 | Kjærlighetens komedie | 20080308 | 8th March 2008 | Oseberg Kulturhus | Oseberg Kulturhus | Norway | 5 |
| Klein Eyolf, 20070524 | Klein Eyolf | 20070524 | 24th May 2007 | Bayerisches Staatsschauspiel, Residenz Theater | Bayerisches Staatsschauspiel, Residenz Theater | Germany | 5 |
| Kongsemnerne, 19930217 | Kongsemnerne | 19930217 | 17th February 1993 | Trøndelag Teater | Trøndelag Teater | Norway | 4 |
| Kaldt Produkt - (Cold Product), 20071116 | Kaldt Produkt - (Cold Product) | 20071116 | 16th November 2007 | Nationaltheatret Torshovteatret | Nationaltheatret Torshovteatret | Norway | 4 |
| Klein Eyolf, 19071102 | Klein Eyolf | 19071102 | 2nd November 1907 | Lessingtheater | Lessingtheater | Germany | 3 |
| Kummittelijat, 20040227 | Kummittelijat | 20040227 | 27th February 2004 | Petroskoin Kansallinen teatteri | Petroskoin Kansallinen teatteri | Russia | 3 |
| Kai mes mirę nubusim, 20100925 | Kai mes mirę nubusim | 20100925 | 25th September 2010 | Juozo Miltinio Dramos Teatras | Juozo Miltinio Dramos Teatras | Lithuania | 3 |
| kyria apo ti thalassa, I, 20100219 | I kyria apo ti thalassa | 20100219 | 19th February 2010 | Dimotiko Theatro Apollon | Dimotiko Theatro Apollon | Greece | 3 |
| Kummitused, 20030208 | Kummitused | 20030208 | 8th February 2003 | Eesti Draamateater | Eesti Draamateater | Estonia | 3 |
| Kaiser und Galiläer, 18980316 | Kaiser und Galiläer | 18980316 | 16th March 1898 | Belle-Alliance Theater | Belle-Alliance Theater | Germany | 2 |
| Kungsämnena, 18790119 | Kungsämnena | 18790119 | 19th January 1879 | Nya Teatern | Nya Teatern | Sweden | 2 |
| Keiser og Galilæer. 1ste Del: Cæsars Frafald, 19030320 | Keiser og Galilæer. 1ste Del: Cæsars Frafald | 19030320 | 20th March 1903 | Nationaltheatret | Nationaltheatret | Norway | 2 |
| Kämparna på Helgeland, 18751103 | Kämparna på Helgeland | 18751103 | 3rd November 1875 | Nya Teatern | Nya Teatern | Sweden | 2 |
| Kongsemnene, 19930227 | Kongsemnene | 19930227 | 27th February 1993 | Teater Ibsen | Teater Ibsen | Norway | 1 |
| Kouklospito, To, 20130518 | To Kouklospito | 20130518 | 18th May 2013 | | Teatro 104 | Greece | 1 |
| Kjærlighetens Fråtsere. Et stykke basert på Ibsens Kjærlighetens Komedie, 20120119 | Kjærlighetens Fråtsere. Et stykke basert på Ibsens Kjærlighetens Komedie | 20120119 | 19th January 2012 | Selbusjøen Hotell, rom 204 | Selbusjøen Hotell, rom 204 | Norway | 1 |
| Kronprätendenten, Die, 18760130 | Die Kronprätendenten | 18760130 | 30th January 1876 | Herzogliches Hoftheater | Herzogliches Hoftheater | Germany | 1 |
| Kungsämnena, 18980314 | Kungsämnena | 18980314 | 14th March 1898 | Vasateatern | Vasateatern | Sweden | 1 |
| Kongsemnerne, 19211122 | Kongsemnerne | 19211122 | 22nd November 1921 | Nationaltheatret | Nationaltheatret | Norway | 1 |
| Kronprätendenten, Die, 19060908 | Die Kronprätendenten | 19060908 | 8th September 1906 | Königliches Hoftheater | Königliches Hoftheater | Germany | 1 |
| Kísértetek, 19261025 | Kísértetek | 19261025 | 25th October 1926 | Mezőtúr | Mezőtúr | Hungary | |
| Klein Eyolf, 18950117 | Klein Eyolf | 18950117 | 17th January 1895 | Grand Théâtre | Grand Théâtre | Netherlands | |
| Kleine Eyolf, 20120523 | Kleine Eyolf | 20120523 | 23rd May 2012 | NTGent/schouwburg | NTGent/schouwburg | Belgium | |
| kouklospito, Ena, 19950108 | Ena kouklospito | 19950108 | 8th January 1995 | | Dimotiko Theatro Edessas | Greece | |
| Kogda my, myortvye, voskresnem?, 1918 | Kogda my, myortvye, voskresnem? | 1918 | 1918 | Russia | Russia | Russia | |
| Kísértetek, 19200330 | Kísértetek | 19200330 | 30th March 1920 | Székesfehérvár | Székesfehérvár | Hungary | |
| Kronprätendenten, Die, 19041007 | Die Kronprätendenten | 19041007 | 7th October 1904 | Neues Theater | Neues Theater | Germany | |
| Kísértetek, 20060202 | Kísértetek | 20060202 | 2nd February 2006 | Gárdonyi Géza Szinház | Gárdonyi Géza Szinház | Hungary | |
| Kærlighedens Komedie, 19310819 | Kærlighedens Komedie | 19310819 | 19th August 1931 | Centralteatret | Centralteatret | Norway | |
| Kogda my, mertvye, probuzdaemsja, 1902 | Kogda my, mertvye, probuzdaemsja (When We Dead Awaken) | 1902 | 1902 | Kostroma | Kostroma | Russia | |
| Kísértetek, 19101220 | Kísértetek | 19101220 | 20th December 1910 | Dej | Dej | Romania | |
| Kungsämnena, 18860225 | Kungsämnena | 18860225 | 25th February 1886 | Nya Teatern | Nya Teatern | Sweden | |
| Kísértetek, 19241226 | Kísértetek | 19241226 | 26th December 1924 | Kőszeg | Kőszeg | Hungary | |
| Kongsemnerne, 19070303 | Kongsemnerne | 19070303 | 3rd March 1907 | Komediehuset | Komediehuset | Norway | |
| Kummittelijoita, 19030201 | Kummittelijoita | 19030201 | 1st February 1903 | Helsingin Kaupunginteatteri | Helsingin Kaupunginteatteri | Finland | |
| Kísértetek, 19100130 | Kísértetek | 19100130 | 30th January 1910 | Mukačeve | Mukačeve | Ukraine | |
| Kísértetek, 19220322 | Kísértetek | 19220322 | 22nd March 1922 | Színművészeti Akadémia | Színművészeti Akadémia | Hungary | |
| Kronprätendenten, Die, 19111007 | Die Kronprätendenten | 19111007 | 7th October 1911 | Königliches Hoftheater | Königliches Hoftheater | Germany | |
| Kleine Eyolf, 20000405 | Kleine Eyolf | 20000405 | 5th April 2000 | Toneelschuur Haarlem | Toneelschuur Haarlem | Netherlands | |
|
|
