|Country of origin United States
Original network PBS
|No. of episodes 10 (19 segments)|
|Original release September 29, 2014 (2014-09-29) – September 10, 2015 (2015-09-10)|
The 18th season of the television series Arthur premiered on September 29, 2014 on PBS and comprised 10 episodes. William Healy replaces Drew Adkins as Arthur, Andrew Dayton replaces Jake Beale as D.W., and Max Friedman Cole replaces Siam Yu as Brain for part of the season continuing permanently for the next season.