The Great Prosser Balloon Rally
September 25, 2026 - September 27, 2026
ABOUT
The Great Prosser Balloon Rally is an annual family fun event in Prosser, WA. The balloons are scheduled to launch at sunrise from the Prosser Washington Airport on September 25, 26, and 27 (weather permitting).
Stay tuned to the following social media pages for any changes or modifications to the event! We hope to see you and balloons in the sky in September!
Great Prosser Balloon Rally Facebook
