Mario Bros. (disambiguation)

Mario Bros. may refer to:
 * Mario Bros.: The stage in Super Smash Bros. Brawl and Super Smash Bros. Ultimate.
 * Mario Bros.: The arcade game Mario Bros., and its remakes.
 * Mario Bros.: A music track playing in the aforementioned stage.
 * Mario Bros. (team): The Mario/Luigi team, particularly in Super Smash Bros..
 * Metal Bros.: Metallic versions of Mario & Luigi, a boss team in Super Smash Bros. Melee&apos;s Adventure Mode
 * The "Mario Bros" is sometimes used to collectively referred to Mario, Luigi, and Dr. Mario together in competitive contexts, though the plumbers is the more popular term for such purposes.