Walnut Valley Festival

Walnut Valley Festival (Winfield)
Stage II at 50th Walnut Valley Festival (2023)
Genre	Bluegrass music
Location(s)	Winfield, Kansas
Years active	1972-present
Website	wvfest.com

The Walnut Valley Festival is an acoustic music festival held annually in the small city of Winfield, Kansas, United States. The main genre of music is bluegrass, but a wide variety of other acoustic styles are represented. The festival is held on the Wednesday through Sunday that includes the third Saturday of September.