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US and Canadian Open Mikes - by musicians, for musicians

Open Mics in Castle Rock, CO

Astro Tap House

Open Mike Night at Astro (music, comedy)
Every Thursday at 7pm

Hosted by Astro Tap

3911 Ambrosia Street
Castle Rock, CO

Arrive early to reserve a slot.

Solo, Duo and smaller acts and comedians welcome.

Drums by special request.


  • Submitted by Bryant
  • Last updated: June 12

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