Klub K4
Klub K4 is a music club in the basement of Kersnikova 4 in central Ljubljana, a building that also housed student organisations of the University of Ljubljana and the Kapelica Gallery.
Klub K4: quick facts
Checked Oct 2026- Address
- Kersnikova ulica 4, 1000 Ljubljana, Slovenia Directions
- Opening hours
- Friday and Saturday 23:00 to 06:00 (RA listings, Oct 2026)
- Opened
- 1989 37 years
- Rooms
- Basement club room (Slovenian Wikipedia)
- Age limit
- 18+ or 21+ depending on the night (RA, Oct 2026)
- Tickets
- Advance entry for nights in Oct 2026 was EUR 10 to 23 on RA
About Klub K4
Klub K4 is a music club in the basement of Kersnikova 4 in central Ljubljana, a building that also housed student organisations of the University of Ljubljana and the Kapelica Gallery. A semi-private club run by ŠKUC started there in the late 1980s, and K4 officially opened on 25 May 1989. Its programme has covered minimal, house, techno, drum and bass, breakbeat, electro, hip hop and rock, and it played a key part in the growth of electronic music in Slovenia. K4 was also among the first venues in the city to host gay nights, with its Roza evenings. In autumn 2026 RA lists nights such as Tarkno (vinyl only), Odyssey Club with Djedjotronic and Alterego with Tim Green.
Door policy
From the club's own rulesRA lists October 2026 nights as 18+ or 21+ depending on the event.
Where to stay near Klub K4
Hotels on the mapKersnikova ulica 4, 1000 Ljubljana, Slovenia
Hotel prices come from our booking partner. If you book through the map we may earn a commission, at no extra cost to you.
Frequently asked questions
What people search about Klub K4Where is Klub K4 in Ljubljana?
Klub K4 is in the basement of Kersnikova ulica 4 in central Ljubljana, in a building that also houses the Kapelica Gallery.
When did Klub K4 open?
K4 officially opened on 25 May 1989, after a semi-private club run by ŠKUC started in the same basement in the late 1980s.
What music is played at Klub K4?
Slovenian Wikipedia lists minimal, house, techno, drum and bass, breakbeat, electro, hip hop and rock. Recent RA nights lean towards techno and house.
How much are tickets for Klub K4?
RA listed EUR 10 for the 9 October 2026 night and EUR 23 for Odyssey Club on 16 October, with prices varying by event.
What is the age limit at Klub K4?
RA lists October 2026 nights as 18+ or 21+ depending on the event, so check each event page.
Last checked 8 October 2026 against the club's own programme. Spotted something out of date? Write to info@technoairlines.com.