Welcome to SI3R

Welcome to Soroptimist International of Three Rivers! We are a local club that is part of a world-wide organization whose mission is to improve the lives of women and girls. Our club works hard to raise funds for scholarships and awards such as the Live Your Dream Award, and legacy projects such as Smart Girls. We take great pride in establishing programs that promote the social and economic empowerment of women and girls. Browse our site to learn more about our projects and what we do, and how you can join us.

Upcoming Events

July Membership Meeting


Committee Speed Dating

SI3R will be hosting a committee speed date where you will have the opportunity to learn more about the different projects and fundraisers we work on that ultimately benefit women and girls in our community. Committee chairs will rotate around the room to let you know about the work they're doing and answer any questions you may have about getting involved. Don't miss this fun and informative event!

Guest are welcome to join. If you're new and interested in attending, send us an email and current members, be sure to RSVP on the e-vite.

Harvest Celebration Dinner & Auction Planning


Committee Meetings

Our Harvest Party Planning Committee will be holding meetings every two weeks from July - October. Members are encouraged to attend to help make our biggest annual fundraiser a success. Last year, over $28,000 was raised for women and girls in the Tri-Cities - help us top that by attending meetings at LuLu's in Richland at 6pm on:

July 12 & 26

August 9 & 23

September 6 & 20

October 4 & 18


Additional dates may be added. If you're planning to attend, email co-chair Sally Alwine.

August Membership Meeting


Women of Influence

As part of our club president's theme, Being Women of Influence in Our Community, we will be hosting women who have been leaders in the Tri-Cities that we look up to.


Join us for a night of inspiration and community building as we welcome a very special influential woman. Details to come on our club's Facebook page. Let us know if you're a guest interested in attending by emailing us

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Our Latest News

April 23, 2017

Every spring, SI3R invites a local winemaker to select their favorite pairings for a four-course meal at our Winemaker’s Dinner & Auction. This year’s featured guest was Paula Eakin, Sparkling Wine Maker from Ste. Michelle Wine Estates. Paula worked with our hardworking m...

March 20, 2017

On a windy March afternoon at the Maryhill Museum of Art, Soroptimists from the greater Columbia Plateau participated in our Annual Area Meeting. This year’s hosts, SI Goldendale, did an excellent job coordinating the day’s activities. Naomi Fisher, President of SI Golden...

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Soroptimist International of Three Rivers

P.O. Box 1097 

Richland, WA 99352

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