How to Train Your Dragon: The Hidden World (2019)
Kernel Score: 85% · 6,991 ratings · Rated PG
Genres: Animation, Family, Adventure
Released: 2019-01-03
Runtime: 104 minutes
Is How to Train Your Dragon: The Hidden World worth watching?
Worth watching. A good-looking, emotional finale to the dragon trilogy, built around Toothless and a goodbye that's meant to hurt. It's best seen after the first two, and it's a touch more predictable than they are.
Watch it if you
- watched the first two films
- love Toothless and the dragon world
- like animated sagas with a sad ending
Skip it if you
- haven't seen the earlier films
- want something stand-alone
Best for: Family movie night
Fresh Kernels verdict, AI-assisted from our scores, audience reviews and the official rating.
Where to watch How to Train Your Dragon: The Hidden World
- Rent: Prime Video, Apple TV, Google Play, YouTube
- Buy: Prime Video, Apple TV, Google Play, YouTube
US availability, updated 2026-10-23.
Overview
As Hiccup fulfills his dream of creating a peaceful dragon utopia, Toothless’ discovery of an untamed, elusive mate draws the Night Fury away. When danger mounts at home and Hiccup’s reign as village chief is tested, both dragon and rider must make impossible decisions to save their kind.
How to Train Your Dragon: The Hidden World parents' guide: ages 6+
Parents need to know that How to Train Your Dragon: The Hidden World is a PG animated family film with some darker, frightening moments per reviewers.
- Violence & scariness: Some — Reviewers note the villain and some scenes are darker and more frightening than earlier films, though it remains PG-rated family fare.
Fresh Kernels AI-assessed from the official PG rating, publicly documented content. A guide for families, not an official rating.
Movies like How to Train Your Dragon: The Hidden World
If you liked How to Train Your Dragon: The Hidden World, these are the movies we'd watch next.
- How to Train Your Dragon (2010) — 87%: Where it all begins, with the boy and the dragon.
- How to Train Your Dragon 2 (2014) — 87%: The middle chapter, with a bigger story and emotional weight.
- How to Train Your Dragon (2025) — 88%: Live-action retelling of the first story.
- The Wild Robot (2024) — 91%: Animated story of friendship between very different creatures.
- Coco (2017) — 90%: Family story about love and loss told with great visuals.
- WALL·E (2008) — 90%: Wordless, tender story of a lonely character finding company.
Director
Cast
- Jay Baruchel as Hiccup (voice)
- America Ferrera as Astrid (voice)
- F. Murray Abraham as Grimmel (voice)
- Cate Blanchett as Valka (voice)
- Gerard Butler as Stoick (voice)
- Craig Ferguson as Gobber (voice)
- Jonah Hill as Snotlout (voice)
- Christopher Mintz-Plasse as Fishlegs (voice)
- Kristen Wiig as Ruffnut (voice)
- Kit Harington as Eret (voice)
How to Train Your Dragon: The Hidden World FAQ
Is How to Train Your Dragon: The Hidden World worth watching?
Worth watching. A good-looking, emotional finale to the dragon trilogy, built around Toothless and a goodbye that's meant to hurt. It's best seen after the first two, and it's a touch more predictable than they are.
Where can I watch How to Train Your Dragon: The Hidden World?
In the US you can rent it from Prime Video, Apple TV, Google Play and YouTube.
Is How to Train Your Dragon: The Hidden World OK for kids?
How to Train Your Dragon: The Hidden World is rated PG. Fresh Kernels suggests ages 6+. Parents need to know that How to Train Your Dragon: The Hidden World is a PG animated family film with some darker, frightening moments per reviewers.
What movies are like How to Train Your Dragon: The Hidden World?
If you liked How to Train Your Dragon: The Hidden World, try How to Train Your Dragon, How to Train Your Dragon 2, How to Train Your Dragon and The Wild Robot.