A listing on badslava.com lists this night, but may not be current.
An open-mic listing site is the only source naming Filling Station for a Monday open mic (checked Aug 14, 2026) [s1]. A local arts feature enumerating Bozeman's recurring open-mic nights instead names Haufbrau for Monday, and Haufbrau's Monday mic is confirmed elsewhere. This may be a case of the listing site attaching a real Monday open mic to the wrong venue, though that is not certain.
Sources mention Mondays but are not confirmed; actual night is unclear. Only one source reports it.
May duplicate another listing
Call to confirm the night
The sources disagree on the night.
This listing shares the same address and phone number as a separate Wednesday-listed entry for the same lodge; an open-mic listing site's own data gives Monday here instead [s1]. A news article's reader poll, checked Aug 14, 2026, confirms the lodge runs a well-regarded open mic, without settling which day [s2]. This entry is kept separate from the Wednesday one rather than merged, and the day contradiction is unresolved.
A 2023 Bozeman Daily Chronicle feature says Haufbrau runs a recurring open mic on Sunday through Wednesday nights, with the first musician going on at 10 PM [s1]. Bozeman Magazine's current 'Best of Bozeman' feature agrees, naming Sunday, Monday, and Wednesday specifically [s2]. The exact nights vary, and no website was found for the venue.
Weekly on Thursdays, 7:00 PM. The Venue's Website does not mention it.
The Venue's Website is readable and does not mention an open mic (checked Aug 14, 2026) [s2]. An open-mic listing site is the only other source [s1]. No independent corroboration was found.
Sources mention Fridays but are not confirmed; actual night is unclear. Only one source reports it.
Call to confirm the night
The sources disagree on the night.
The venue's event page confirms the format — music, poetry, comedy, and storytelling, co-hosted with a poetry collective — with an 8:00 PM start, but its only dated instance is a past event from Aug 30, 2024, over a year before Aug 14, 2026 [s2]. An open-mic listing site instead gives 6:00 PM, contradicting that start time [s1]. Whether this is current or a past collaboration could not be confirmed.
Sources mention Wednesdays but are not confirmed; actual night is unclear. Only one source reports it.
May duplicate another listing
Call to confirm the night
The sources disagree on the night.
An open-mic listing site lists this lodge twice, once for Wednesday and once for Monday, both described as weekly — an internal contradiction [s1]. A news article's reader-voted 'Best of Bozeman' feature, checked Aug 14, 2026, ranks the lodge's open mic in 2nd place, confirming one exists without settling which day it runs [s2].