WSWA Rumble in the Valley

Prosser, WA

01/18/2026

Event Venue

Prosser High School
1500 Paterson Rd.
Prosser, WA 99350

Event Director

Justin Newby
jnewbyusa@gmail.com

Prosser High School

Age Groups & Style(s)

Folkstyle

10U, 12U, 8U, Middle School -TOA