The core of the franchise includes these full-length theatrical releases:

While not theatrical features, these longer-form projects are often grouped with the main films on streaming platforms:

: The conclusion to the animated trilogy where Hiccup and Toothless seek a secret dragon utopia. It has a runtime of 104 minutes .

: Set five years later, this sequel explores the discovery of hundreds of wild dragons and a mysterious dragon rider. It has a runtime of 102 minutes .