Latest News

  • FREE Spring Movie

  • NW Preparedness Expo

Saturday, April 4th 2:30pm

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May 1st & 2nd

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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 Mar 02 @ 7:00PM - 08:00PM
Historic Downtown Prosser Board Meeting
Tue Mar 03 @12:00PM - 02:00PM
Monthly Membership Meeting

Prosser Weather





Humidity: 77%

Wind: 0 mph

  • 1 Mar 2015

    Mostly Sunny 48°F 35°F

  • 2 Mar 2015

    Partly Cloudy 55°F 31°F

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