Jazz at the Philharmonic, or JATP (1944–1983), was the title of a series of jazz concerts, tours and recordings produced by Norman Granz.

Over the years, Jazz at the Philharmonic featured many of the era's preeminent musicians, including Louie Bellson, Ray Brown, Benny Carter, Nat "King" Cole, Sonny Criss, Buddy DeFranco, Harry "Sweets" Edison, Roy Eldridge, Herb Ellis, Ella Fitzgerald, Stan Getz, Dizzy Gillespie, Lionel Hampton, Bill Harris, Coleman Hawkins, J.C. Heard, Billie Holiday, Helen Humes, the Modern Jazz Quartet, Illinois Jacquet, J. J. Johnson, Hank Jones, Jo Jones, Barney Kessel, Kenny Kersey, Gene Krupa, Lou Levy, Meade Lux Lewis, Shelly Manne, Fats Navarro, Charlie Parker, Oscar Peterson, Flip Phillips, Buddy Rich, Charlie Shavers, Willie Smith, Sonny Stitt, Slim Gaillard, Clark Terry, Tommy Turk, T-Bone Walker, Ben Webster, Lee Young and Lester Young.