Tour Prosser

08/11/2026

Reminder that the deadline for Jr. Miss Prosser Pageant participation is TOMORROW, Wednesday, August 12th. We are so excited to be introducing this new age category to a program that is celebrating its centennial this year in 2026.

08/04/2026

✨ The Prosser Vibe ✨

Hometown charm. Wine Country Welcome. 🍷☀️

From vineyard views and local favorites to unforgettable adventures, this is the Prosser vibe. Press play and see why there's always something to discover in Prosser! 💙

Sponsored: A delicious tour with a side quest of adventure to explore what Prosser's has to offer.

07/28/2026

🪐✨ Your Next Adventure is Out of This World... and It Ends in Prosser! ✨🪐

Looking for a fun road trip or family adventure? Explore the Hanford Reach Solar System, an 80-mile scale model of our solar system stretching across the Mid-Columbia!

Begin your journey at The REACH Museum in Richland, where you'll find the Sun, then follow the planets as they lead you through the Tri-Cities, Benton City, and all the way to Prosser.

🌟 Once you make it to Prosser, take some time to explore our charming downtown! Grab a bite to eat, sip award-winning local wine, browse unique shops, and enjoy everything our welcoming community has to offer before stopping by the Prosser Chamber of Commerce to show your completed adventure and claim your prize.

This unique experience was created by Silas Education to inspire curiosity, exploration, and learning while showcasing communities throughout the Mid-Columbia.

Whether you're a space enthusiast, a family looking for a day of fun, or simply searching for a unique way to experience the region, this is an adventure you won't want to miss!

Physical passports are available at the Prosser Chamber of Commerce office or you can click here for the digital passport: https://labs.geocaching.com/goto/47a2d6c4-939e-4fe7-be55-1160632b47aa?fbclid=IwY2xjawTV9SFleHRuA2FlbQIxMABicmlkETF2b3hlQ3ZEem5ubVhFelljc3J0YwZhcHBfaWQQMjIyMDM5MTc4ODIwMDg5MgABHpVk6v9FaxsDIwPjH24HOvuK8zsmx6IOvHBaYK1AmQkd9I0n30UkMjXfwheE_aem_1-f4Ig1a7425mzaf4_9ghg

📍 Don't forget to tag us in your photos—we'd love to see your journey through the solar system and your adventures around downtown Prosser! 🌎🚀

Interactive Map: https://www.google.com/maps/d/viewer?mid=1QsbKOek4VmB3yj3JD9kPLU3Z0GS_Pyw&femb=1&ll=46.2395130423453%2C-119.216403&z=9

07/24/2026

Calling all artists, craftspeople and creators!

We are now accepting applications to the 2026 Prosser Harvest Festival. Send an email to events(at)prosserchamber.org for an application with all the details!

Please NOTE: All artists and craftsmen are eligible to participate. Each artist & craftsmen is required to be present and sell their own work, unless otherwise agreed to by the festival chairperson. All media are eligible. Those representing companies such as multi-level marketing products and direct sales will not be accepted. We do not guarantee vendors exclusivity, but do reserve the right to refuse vendors to provide a variety of products

07/23/2026

Great lunch special at McKinley Springs Winery!

07/23/2026

Upcoming artistic opportunities in downtown Prosser!

07/18/2026

A huge thank you to our incredible sponsors for helping make this year's Art Walk & Wine Gala possible!

Your support allows us to celebrate local artists, showcase our amazing wineries, and create an unforgettable experience for our community and visitors alike. We couldn't do it without you!

Please join us in thanking these businesses and organizations for investing in events that make Prosser such a special place. We can't wait to celebrate with everyone soon!