The 2015 Big Muddy Blues Festival was held on Labor Day weekend September 5 and 6, 2015. The bands were Carolyn Wonderland, Popa Chubby, Jeremiah Johnson Band, The Blues Shadows, Grady Champion, Hadden Sayers, Roland Johnson and Soul Endeavor, Edward David Anderson, Rick Estrin & The Nightcats, Nick Schnebelen Band, David Dee & Hot Tracks, Fruteland Jackson, Mike Zito & The Wheel, Rich McDonough & Rough Grooves, Marcel Strong and the Apostles and Impala Deluxe.