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

: A reimagining of the original 2010 story starring Mason Thames and Nico Parker. This version is notably longer, with a runtime of approximately 125 minutes . Extended Specials and Series

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

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

The How to Train Your Dragon (HTTYD) franchise consists of several long-form features, primarily the core animated trilogy and the 2025 live-action adaptation.

: 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 .

: The original film introduced Hiccup and his bond with the Night Fury, Toothless. It has a runtime of approximately 98 minutes .