One listing describes it as acoustic or with other musicians; Venue's Website says nothing about the mic itself.
Cobblestone Bar & Grille (formerly Cobblestone Lounge)
7490 Fenton Rd, Grand Blanc, MI
Every Thursday · 6:30 PM · sign-up 6:30 PM
Call to confirm current schedule
The Venue's Website suggests it may have ended.
Weekly on Thursdays, 6:30 PM. The Venue's Website does not mention it.
An open-mic listing site describes 'Come Together Open Mic Night' at Cobblestone Bar & Grille (formerly Cobblestone Lounge), Thursdays, but that listing is more than two years old. An attempt to check the venue's own current events page for a mention of an open mic did not yield a reliable reading (checked Aug 14, 2026) [s1]. It could not be confirmed or ruled out either way.
| Source | Last checked |
|---|---|
| Venue's Website | Aug 14, 2026 |