Latest News

  • Balloon Rally

  • Harvest Festival

  • Beer & Whiskey Festival

September 26-28, 2014
Prosser Airport

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September 26th 11am-6pm, 27th 9am-6pm & 28th 9am-3pm

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Prosser Beer & Whiskey Festival
Saturday, October 11th 4-10pm at Prosser Wine & Food Park

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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

Fri Sep 26 @12:00AM
The Great Prosser Balloon Rally
Fri Sep 26 @11:00AM - 06:00PM
Harvest Festival

Prosser Weather





Humidity: 90%

Wind: 5 mph

  • 22 Sep 2014

    Partly Cloudy 86°F 62°F

  • 23 Sep 2014

    Cloudy 80°F 64°F

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