Type not stated. The listing that named this venue does not say what kind.
18 S Federal Ave, Mason City, IA
A Thursday each month · 9 PM
Monthly on a Thursday, 9:00 PM; no source says which week. The Venue's Website does not mention it.
Call to confirm the night
The Venue's Website suggests it may have ended.
The venue's own current homepage, checked Aug 14, 2026, mentions live music, pool, and special events but no open mic anywhere [s1]. An unverified claim describing a third-Thursday-monthly mic with 7:30 pm sign-up and an 8 pm start could not be traced to any readable source, so it was not adopted.
| Source | Last checked |
|---|---|
| Venue's Website | Aug 14, 2026 |