How many Hooray for Hat! books are there?

There are 2 books in the Hooray for Hat! series by Brian Won, for ages 2-5.

Hooray for Hat! Books in Order

2 books · Ages 2–5

Hooray for Hat! is a 2-book series for ages 2–5 by Brian Won. Each book stands alone — start anywhere.

Start anywhere — each book stands alone.

That said, Hooray for Hat! and Hooray for Today! are great first picks.

No particular order needed — browse and pick what catches your eye.