Hashtag Lab
Hashtag Lab is a music venue in Warsaw listed on soundcheck. 1 upcoming night, with line-ups including Grischa Lichtenberger. Browse upcoming dates, start times and who's playing. Barska 29, 02-315 Warszawa.
Hashtag Lab is a music venue in Warsaw with 1 upcoming night listed on soundcheck as of Sat, 12 Sept 2026; the next is "Grischa Lichtenberger, Qba Janicki - Avant Art Festival" on Thu, 17 Sept 2026.
What's on at Hashtag Lab
| Date | Night | Line-up |
|---|---|---|
| Thu, 17 Sept 2026 | Grischa Lichtenberger, Qba Janicki - Avant Art Festival | Grischa Lichtenberger |
Where is Hashtag Lab?
Hashtag Lab is at Barska 29, 02-315 Warszawa, Warsaw.
Who plays at Hashtag Lab?
Recent and upcoming line-ups include Grischa Lichtenberger.
More in Warsaw: tonight's events · the Warsaw scene guide.
Listings updated Sat, 12 Sept 2026.