Barney Says "Night Night" is a 1998 children's picture book that was written by Guy Davis and illustrated by Darren McKee.
The book was released in honor of Barney's 10th Anniversary.
This perfect-for-bedtime book features Barney as a modern-day "Wee Willy Winkie", making sure that all his friends are snuggled in bed for the night.
- This book was included in Barney's Night Night Gift Set, which also included a button light to go with the book and the plush book Barney's Twinkle, Twinkle Little Star.
- This book was included in Barney's Sleeptime Gift Set, which also came with a Barney plush in pajamas.