|Arthur and the Perfect Brother|
|Publication date||June 1, 2000|
|Published by||Little Brown Books for Young Readers|
| Preceded by|
Arthur and the Big Blow-Up
| Followed by|
Francine the Superstar
Arthur and the Perfect Brother is the 21st book in the Arthur chapter book series. It is based on the Arthur episode "The Perfect Brother."
Arthur looks forward to the Brain coming to stay for the weekend, but is disappointed when Brain entertains his family members instead of playing with him.
- This book is dedicated to Fred Rogers, who died of stomach cancer in 2003.