Wally Heider (né Wallace Beck Heider; 20 May 1922 Sheridan, Oregon – 22 March 1989) was an American recording engineer and recording studio owner who refined and advanced the art of studio and remote recording and was instrumental in recording the San Francisco Sound in the late 1960s and early 1970s, recording notable acts including Jefferson Airplane, Crosby, Stills, Nash & Young, Van Morrison, the Grateful Dead, Creedence Clearwater Revival, and Santana.