7 events found.
Week of Events
Monday, August 31, 2026
No events on this day.
Tuesday, September 1, 2026
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Wednesday, September 2, 2026
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Thursday, September 3, 2026
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Friday, September 4, 2026
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Saturday, September 5, 2026
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September 5, 2026 -Mission Improvable
Mission Improvable
Mission Improvable: A Night of Unscripted Comedy
Looking for a fun and affordable night out in Tri-Cities, Washington? Join us at The Mystery Theatre for Mission Improvable, a fast-paced, completely unscripted improv comedy show where anything can happen.
First Saturday of Every Month
Show at 7:30 PM (Doors open at 6:45 PM)
The Mystery Theatre | 7425 W Clearwater Ave, Kennewick, WA
Tickets: $15 | Cash only at the door
(Online ticket prices include Purplepass fees)
21+ event
Our talented improv troupe takes audience suggestions and turns them into quick-witted, spontaneous comedy—no scripts, just laughs. Every show is unique, making it a perfect choice for a cheap date night, a fun evening with friends, or anyone looking for things to do in Tri-Cities.
•Live, high-energy improv games and scenes
•Beer and wine available for guests 21+
•Food trucks on-site before the show
Come early, grab a drink, and enjoy an unforgettable night of comedy at The Mystery Theatre!
$15
Sunday, September 6, 2026
No events on this day.