Captain Underpants Books in Order

This reading order guide provides the complete list of Captain Underpants books in order, from the very first to the latest, so you won’t miss anything!

About the Captain Underpants Series

The Captain Underpants series by Dav Pilkey is a laugh out loud and totally absurd collection of books that have captured the imaginations of kids all over the world. At the centre of it all are two mischievous best friends, George and Harold, who love to make comic books and play pranks. One day they accidentally hypnotise their grumpy school principal, Mr Krupp, and turn him into the bumbling but brave superhero, Captain Underpants. What started as a silly comic becomes real life—and total chaos! With his polka dot cape and nothing but underpants for a costume, this unlikely hero gets into all sorts of trouble, especially since he has no powers at first. Over the years the series has become a global phenomenon, selling over 50 million copies and winning multiple awards. Readers can’t get enough of the crazy villains, like Dr Diaper, and unforgettable side characters like the genius hamster Sulu and a time-traveling pet dinosaur. The books even caught the attention of DreamWorks who turned it into an animated movie and TV series. Created with humour and heart, Captain Underpants isn’t just about laughs—it’s also about creativity, friendship and standing up for what’s right (even if you’re wearing your underwear on the outside). Whether you’re a new reader or a long time fan, this series is a must read for anyone who loves fun, action and a whole lot of silliness.