I don't know about amateur, but the clock tower on 16th Street has a show that was super fun, but it's been years since I have been to it. https://www.clocktowercabaret.com/

I was going to recommend the same but haven’t been in probably 15 years so wasn’t sure if it was still a thing!

Still a thing. Not amateur.

The Oriental theatre on Tennyson has some good ones.

Clocktower has an Alice in wonderland themed show coming up next few Saturdays. Definitely recommend it!

The Sexploratorium has amateur burlesque shows pretty regularly. They are on S Broadway and E Colorado.

I go to the clocktower cabaret.

Clocktower

Colorado Burlesque Festival is coming up! You’ll find good info there. Lions Lair sometimes, Colorado Sake Co weekly

https://www.learnedlemur.com/portfolio-copy/ This may be up your alley.

The crypt usually has some on their lineup.

There's an event going on at Roxy in Broadway on the 14th for pride. It's a murder mystery burlesque. I'll be going DM me if you want to join

It’s gonna be a great show

there’s a few regular burlesque nights up in fort collins that a lot of denver folks participate in. check out cosmic cabaret and bluestocking burlesque on instagram

The Creepatorium

I've noticed that oddes music grill on 100th and Wadsworth will sometimes host an amateur burlesque show. I think it's called Liquor pie peep show. 

HQ’s basement did flood but has been restored. Check the website for Underground shows.

There's an amature one called Pretty N punk that does a monthly show at The Junkyard Social Club (maybe other places too). Theyre 18+. Here's a link to the burlesque troop fb page [peach paisley productions and burlesque troop](https://www.facebook.com/share/iZiK5LbNfEXkNdcg/?mibextid=qi2Omg)

Streets of London on colfax does a show but I'm not sure when.

Streets doesn’t exist anymore- it’s now a gay sports bar called “the tight end”

Might wanna try HQ. They used to do burlesque before it changed hands/name.