The Great Prosser Balloon Rally is brought to you with the help of our Sponsors.
- Benton PUD
- Benton REA
- Best Western the Inn at Horse Heaven
- Bleyhl Petroleum (Corporate Propane Sponsor)
- Blue Goose Restaurant
- Brown's Les Schwab Tire Center
- Canyon's Edge Winery
- Dr. John R Carman DC
- Chukar Cherries
- CindyMarquez
- Columbia Insurance Associates, Inc.
- Embarq
- Everett Law Offices
- Family Connections
- Fulton Family
- Hall Chevrolet-Buick (Corporate Sponsor)
- Holly Castle North West Wine Country Realty
- Jen's Java Juice (School Static Sponsor)
- Northwest Farm Credit Service / Western States Insurance
- Port of Benton (Premium Corporate Sponsor)
- Prosser Funeral Home
- Prosser Memorial Hospital
- Prosser Record~Bulletin
- Prosser Wine & Food Fair
- Sattler & Associates
- Tom Denchel Ford Country Inc. (Corporate Sponsor)
- US Bank (Night Glow Sponsor)
- Valley Vista Medical Center
- Yakima Federal Savings and Loan (Prosser Branch)