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  • Join the Chamber

  • States Day Parade

Prosser's thriving business economy is due in huge part to our local member businesses. Those who not only own a business in Prosser, but recognize the value of being a part of the Chamber of Commerce in our mission to continue to grow the businesses of our community, while supporting community events and making Prosser a better place to live, work, and play. 

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Monday, September 5th
Historic Downtown Prosser

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Chamber Membership

Prosser Chamber of Commerce is an organization with membership open to any business, individual or group sharing the common goal of making Prosser a better place to live, work and play

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Upcoming Events

Mon Jul 04 @12:00AM
Old Fashioned 4th of July Celebration
Thu Jul 07 @ 7:00PM - 08:00PM
Sunset Yoga at Airfield Estates
Wed Jul 13 @ 7:00PM - 08:30PM
Li-Brewery Trivia Night
Sat Jul 16 @ 9:00AM - 10:00AM
Yoga in Wine Country at Winemaker's Loft

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