This event is in the past.It took place on March 20, 2026 at Le Duc des Lombards.




After midnight, the cellar transforms into something electric. Seasoned musicians and brave newcomers trade solos in a tight, low-ceilinged room where you're close enough to see the sweat. It's unscripted, unpredictable, and utterly alive.
intimate jazz club
spontaneous jam sessions
underground vibe
serious jazz crowd
Tips
🎹"people coming in and out at will from the scene to play together improvising"
⏰get there early for a stage-side table
🍸drinks are pricey, but the music's free
Jam du Duc
Les Halles




After midnight, the cellar transforms into something electric. Seasoned musicians and brave newcomers trade solos in a tight, low-ceilinged room where you're close enough to see the sweat. It's unscripted, unpredictable, and utterly alive.
intimate jazz club
spontaneous jam sessions
underground vibe
serious jazz crowd
Tips
🎹"people coming in and out at will from the scene to play together improvising"
⏰get there early for a stage-side table
🍸drinks are pricey, but the music's free
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