Night and frequency are unclear — no source gives either. The Venue's Website does not mention it.
Call to confirm the night
The Venue's Website suggests it may have ended.
Checked Sep 1, 2026: social-media posts on Instagram and Facebook reference an open mic at this Coffeebar location, suggesting it's a real, recurring event, but none could be read closely enough to determine the day, time, or frequency. The venue's own dedicated page for this location never mentions the event [s1]. No schedule can be confirmed.
A page on dothebay.com lists this night, but may not be current.
The third Thursday of each month. Only one source reports it.
As of Sep 1, 2026, the venue's own homepage and its Redwood City page each fail to show a current open mic. An events website's page for the venue does not show one either [s1]. The venue's confirmed programming is ticketed live-music nights, a different format. An unverified '3rd Thursday' cadence claim could not be confirmed. This doesn't show the event ended either, since the original claim was never confirmed by the venue.
The venue's own dedicated Jam Night page, checked Sept 1, 2026, confirms a currently-running weekly Tuesday jam, 8:30-10:30 PM, describing genuine open participation: 'bring your instrument and jam' [s1]. A separate announcement about reduced walk-in bar hours explicitly frames scheduled events like this one as a new priority, not something being cut.
The venue's own page, re-confirmed unchanged through Sept 1, 2026, agrees this music open mic runs on Tuesday [s1]. A regional events listing agrees [s2]. An open-mic listing site agrees too [s3]. Other information specifically checked for a competing claim that it runs Monday found no source supporting it.