Nightlife · 27 of the best in Athens
Underflow
Improvised music
A record shop, gallery and bar that hosts jazz, improvised and experimental concerts.

About Underflow
Underflow describes itself as a record store, art gallery, record label, concert venue, screening room and bar-café in one, and its evening programme leans towards jazz, free improvisation and music outside the mainstream. Concerts and album launches run alongside listening sessions and workshops, so a visit can be as much about discovery as about a show. It suits serious listeners and anyone who likes browsing vinyl before the music starts. Our advice: check the events list on its site, arrive early to dig through the racks, and stay for the set.
Our take

- Jazz and improvised music in a small room
- Records to browse before the show
- Gallery, label and bar under one roof
- Address
- Kallirois 39, 117 43 Athens
Neos Kosmos, Athens - Phone
- +30 211 403 9926
- Website
- underflow.gr
- Price guide
- € (nightlife price guide)
Opening hours, prices and seasonal openings change, so please check with Underflow before you go.
Last checked: October 2026 How we choose
Location
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