Underground Techno · Harbiye
Klein Reservations
What to know before you book — booking window, channels, and who to ask.
Reservation policy
Walk-in only — no reservations accepted.
Walk-in odds
100% — show up.
How far ahead to book
- Weekday
- Not needed
- Weekend
- Not needed
Booking channels
- 01 website
Booking notes
Buy tickets online in advance for big name DJs - events sell out
Dress code
casual
All black works well