acoustic music venues in Las Vegas Valley

I’ve lived in Las Vegas for 6 years. It’s odd to me that a city that bills itself as the ‘Entertainment Capital of the World’ doesn’t have a single listening club, or folk club—call it what you will—where acoustic music styles, be they Americana, traditional music of the British Isles, contemporary acoustic singer-songwriters, bluegrass, acoustic country blues, even alt-country are featured. There are few good open-mic nights in the valley. I am unaware of a circuit of house concerts around the area.

Or am I missing something? If anyone knows of an acoustic
music scene that I haven’t found yet, please, please share what you know. Thanks.

Tom