04/18/2026
PILOTS! From your Balloonmeister...
Kongregation is Back — and This Year It's a Konglomeration!
June 13-14, 2026!
2026 marks the 5th Anniversary of the Kongregation — a gathering of balloonists from around the country who come together in flight and fellowship to honor the memory of our friend Kong (Jeff Shields). Kong was a man who inspired and supported so many in their ballooning endeavors, and his dedication to the sport lives on in every flight we share in his memory.
Balloons will be flying at sunrise all weekend. Sunday, June 14th will remain our private memorial flight.
So what makes 2026 a Konglomeration? This year we're going bigger. For the first time, we're opening our doors to the public for a full Saturday of aviation on June 13th at Prosser Airport - the Prosser Flag and Flight Festival — an airplane fly-in, helicopters, guest speakers, a farmers market, and of course, balloons...with a Mark Yonker special competition! Propane will be provided by Valley Wide Co-op, a sponsor of the event.
This is an event you truly won't want to miss.
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PLANNING YOUR STAY
Your first order of business: lock in accommodations! Here are your options:
Camping — If you have a tent, RV, or travel trailer and don't mind dry camping, reach out to us about availability at Hot Air Acres with Mandy and Vic.
For full hookups (electric, water, etc.), Wine Country RV Park in Prosser is a great option — pet friendly, tent sites available, starting at $75/night: winecountryrvpark.com
Hotels — Prosser has two chain hotels, plus a few motels and Airbnbs:
• Best Western Plus – The Inn at Horse Heaven: THIS IS OUR HOST HOTEL! We have a group rate available! Call (509) 786-7977 and mention you want a room from the Prosser Flag and Flight Festival discount block of rooms. You must CALL to get this special rate - $113/Friday, $147/Saturday, $119/Sunday if needed (Online booking rates WILL be higher.) https://www.bestwestern.com/en_US/book/hotels-in-prosser/best-western-plus-the-inn-at-horse-heaven/propertyCode.48121.html
• Holiday Inn Express, Prosser: Book directly through their website. https://www.guestreservations.com/holiday-inn-express-38-suites-prosser-yakima-valley-wine/booking?utm_source=google&utm_medium=cpc&utm_campaign=1014862718&gad_source=1&gad_campaignid=1014862718&gbraid=0AAAAADiMQMbu5i9F8GJpTjkKgyGv413xw&gclid=Cj0KCQjwy_fOBhC6ARIsAHKFB7_xMtL2iBPnK0lXB7QhfXIwmT_aUbRdBoyv-nan4FLM-YhDY2DPCIIaAnFIEALw_wcB&ctTriggered=true
Make your reservation soon — rooms go fast! A schedule of events and more details on what it happening that weekend will be coming next! We can't wait to see you all in Prosser this June.
Warm regards,
Joey Hernandez
Balloonmeister
(206) 450-1747
[email protected]