Washington State Main Street Community

Washington State Main Street Community

Working to create a vibrant and properous downtown since 2006.

Our Mission

shop small family on sidewalk with large teddy bear

Economic Vitality
2nd Monday of each month at 1:30pm

Working with our businesses to promote downtown and shop local.

open book page mural

2nd Monday of each month at 11am

Historic preservation, facade improvements, and overall improvements to downtown streetscapes.

Made on Main Party

2nd Wed. of each month at 12:30pm

Community events and happenings to drive visitors to Prosser and locals to downtown. 

Volunteers at Appreciation Event

2nd Thursday of each month at 3pm

Ongoing communication, education, and dedication to our members and our community.

Latest News

South full exterior.HDPA

Project Plans at the Depot

We are in the planning stages of a large-scale project that will enhance the train depot campus and allow for more use of the public, outdoor space by community members and visitors to Prosser as well as interior alterations that will make better use of the building as the visitor’s center. Our...
RWB poster

Red, White and Blues Festival

If blueberries are your jam, this is the festival for you! We’re excited to be starting a new event this year to highlight our area’s blueberries, patriotism and blues music. Prosser Farmer’s Market will be moving into the downtown for the day. This is a free event. Local restaurants will...
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❗️Give Away❗️
Win a $30 gift certificate to our neighbors down the street at El Caporal Mexican Restaurant and any free drink here at Shaka Cafe! We will choose one winner!
To enter you must:
1. Like this post
2. Follow us!
3. Tag 2 friends in the comments below!

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1 week ago

Comment on Facebook

I love this place ❤

Roger Myers Joanna Bacon

Explore Prosser

Mexican Food


Antique Store


Historic Mercer Bedroom


Prosser Mural


prosser community cash

Community Cash

This is a non-revenue generating program and 100% of the certificate goes directly to the small business of your choice in downtown Prosser, WA.