Season 5

Season 5 of Arthur premiered in the United States on September 4, 2000 on PBS starting with Arthur and the Big Riddle and ending on November 6, 2000 with Muffy Gets Mature. The TV special Arthur's Perfect Christmas served as the season finale.

Trivia

 * This is the final season to feature Michael Yarmush as the voice of Arthur. This is the first season to have Steven Crowder voicing The Brain; replacing Luke Reid.