Joseph Fidler Walsh (born November 20, 1947) is an American rock singer-songwriter and multi-instrumentalist. In a career spanning more than 50 years, he has been a member of three successful rock bands: James Gang, Eagles, and Ringo Starr & His All-Starr Band. Walsh was also part of the New Zealand band Herbs. In the 1990s, he was a member of the short-lived supergroup The Best.
Walsh has also experienced success both as a solo artist and as a prolific session musician, being featured on a wide array of other artists' recordings. In 2011, Rolling Stone placed him at the No. 54 spot on its list of "100 Greatest Guitarists of All Time".