As of July 2026, Dinosaur Train Season 4 aired in 2015 with 20 episodes — streaming now on Netflix. Full episode guide and where to watch below.
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Dinosaur Train Season 4

2015 20 Episodes Animation · Kids ⭐ 6/10

Dinosaur Train Season 4 has built a real following on and among viewers who want their sci-fi to think as hard as it looks. Across 1 season, the show has had time to find its rhythm and keep it. 46 viewers have already rated it on TMDB — the kind of consensus that does not happen by accident. The ensemble elevates material that could easily tip into self-seriousness. Available now — press play and find out why people keep recommending it.

There is a reason Dinosaur Train Season 4 keeps coming up in conversation. What makes Dinosaur Train Season 4 work is that the ideas never crowd out the people having them. Season 4 of Dinosaur Train includes 20 episodes. It aired from December 2015 to February 2017. Episodes include "Trains, Submarines and Zeppelins: Part 1", "Trains, Submarines and Zeppelins: Part 2", "Rollin' on The Riverboat Part 1". It was aired in 2015. The rules of Dinosaur Train Season 4's world are consistent enough that the big swings never feel like cheating. It knows exactly what it is, and does not try to be anything else.

Viewers burned by ambitious sci-fi that could not sustain its premise should give Dinosaur Train Season 4 a chance. It stands on its own even without an obvious comparison point. The complete run is available and best experienced without too much prior knowledge of where it goes. Nobody has to carry the concept alone — the whole cast is doing the work. If you have been burned by ambitious sci-fi before, this is the exception.

📡 Where to Watch Dinosaur Train Season 4

🇦🇺 Australia
🇺🇸 United States
🇬🇧 United Kingdom
🇨🇦 Canada
🇳🇿 New Zealand
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🎬 Dinosaur Train Season 4 — Episode Guide

E1
Trains, Submarines and Zeppelins: Part 1
2015-12-07
When Mr. Pteranodon and Larry go out to the Big Pond to find some red platanoids for the Winter Solstice Celebration, they accidentally miss the last train home. Will Larry and Mr. Pteranodon stop bickering long enough to figure out a way home, or will they get stranded in the middle of nowhere and ...
E2
Trains, Submarines and Zeppelins: Part 2
2015-12-07
As the Winter Solstice Celebration approaches, Mr. Pteranodon, Larry Lambeosaurus, and their new friend Mr. Seastar still can’t seem to find a way home. As Mr. P and Larry continue to argue, Mr. Seastar tries to remind them of the true meaning of the Winter Solstice Holiday – spending time with fami...
E3
Rollin' on The Riverboat Part 1
2016-03-07
The whole Pteranodon Family takes a rollicking adventure on the Dinosaur Train Riverboat! Buddy and Don vow to spend every minute together, but while Buddy wants to spend all his time investigating the creatures on the river, Don wants to spend all his time playing games and investigating the buffet...
E4
Rollin' on The Riverboat Part 2
2016-03-07
While still rolling down the river on the Dinosaur Train Riverboat, Grandpa Pteranodon tells Buddy about the Legend of Admiral Globidens – a HUGE Mososaur that supposedly lives on the river, but no one has ever seen. Buddy enlists Dad and Tiny’s help to look for Admiral Globidens, but they can’t see...
E5
Nest Swap
2016-03-08
The Pteranodon Family decides to take a little vacation and swap nests with Larry’s friends: a family of pterosaurs (Nemicolopterus, to be exact). But when the Pteranodon Family arrives at the Nemicolopterus nest, they realize that the Nemicolopterus Family is MUCH smaller than them, so everything i...
E6
The Herd is The Word
2016-03-08
Tank Triceratops is really excited to show Buddy, Tiny, Shiny, and Don his favorite picnic spot, but when they arrive, the spot is overrun with a whole herd of Triceratops. Tank and the kids try to find another place with a little more privacy (and a lot less Triceratopses), but no matter where they...
E7
Stop and Smell The Flowers
2016-03-09
Mom takes Tiny, Buddy, and Don on a super secret daytrip to Qianzhousaurus Pond, where they meet Quentin Qianzhousaurus – a Tyrannosaur with similar features to Buddy, except for one major thing – Quentin has a long, thin snout covered in tiny horns! The kids think that Quentin’s long snout gives hi...
E8
Moms' Campout
2016-03-09
Mrs. Pteranodon organizes a “Mom’s Campout” with other moms and kids in the neighborhood. While on the way to the campout, Mr. Conductor challenges the kids to make a real “nature connection” by creating games that push them to look at nature from a different point of view.
E9
Where Have All The Lizards Gone?
2016-03-10
The Conductor takes the Pteranodon Family for a special trip to Lizard Island, where they discover that it’s been overrun by plants and bugs, and there are few precious lizards left. The Conductor concludes that the Changyuraptor Family (that he dropped off there awhile ago, and has since multiplied...
E10
Conductor's Sleepover
2016-03-10
With a hurricane looming, the Pteranodon Family convinces the Conductor to leave his train for the night and come with them to the safety of their hurricane shelter (a large, underground cave). But the Conductor has a hard time getting comfortable away from his train. Can the family and the Conducto...
E11
Junior Conductors Academy: Part One
2016-04-06
The kids are all excited! Why? Because they’re off to Junior Conductor’s Academy in Laramidia, to try to become Junior Conductors First Class. Buddy has a feeling he’s going to be a star in class, until he meets Dennis Deinocheirus – a kid who knows even more dinosaur facts than he does! Can Buddy g...
E12
Junior Conductors Academy: Part Two
2016-04-06
Now that Buddy and Dennis are friends, they have to work together (with the other kids) in order to pass a series of tests. If they succeed, they’ll receive their Junior Conductors First Class pins! But standing in the way of their success is the most challenging instructor of all… Thurston Troodon!
E13
Crystal and King Benefit Concert (1)
2016-04-25
Crystal and the King organize a benefit concert to prevent over-fishing of the Big Pond.
E14
Crystal and King Benefit Concert (2)
2016-04-25
Crystal gets stage fright when she's getting ready to perform at the concert.
E15
Spooky Tree
2016-10-17
Shiny invites Annie Tyrannosaurus to Pteranodon Terrace for a sleepover, but all Annie wants to do is investigate the “spooky tree” that Don says “comes alive at night.” All Shiny wants to do is stay as far away from the tree as possible. Can the kids get to the bottom of the mysterious tree, and fi...
E16
Spinosaurus Super Model
2016-10-17
When Don stumbles across a stick that looks EXACTLY like Old Spinosaurus, he’s determined to have the grumpy old dinosaur pose for his sculpture (so he can get the Spinosaurus’s features exactly right). But when they arrive at Old Spinosaurus’s home, he makes it clear that there’s no way he’s posing...
E17
What's at the Center of the Earth? (1): Layers
2017-02-20
The Conductor takes the Pteranodon family on a very special journey on a new invention - the Drill Engine Train - in search of the perfect spot for a new Underground Dinosaur Train Station! Don is THRILLED to be venturing into the BIGGEST HOLE THE EARTH HAS EVER KNOWN! Shiny is nervous to be undergr...
E18
What's at the Center of the Earth? (2): Fossils
2017-02-20
As the Pteranodon Family continues their journey underground, Don accidentally breaks Buddy's trilobite fossil (the oldest fossil in his collection!) When the search for another trilobite fossil turns up empty, their new friend Natasha Necrolestes takes them to Fossil Alley, where the kids learn tha...
E19
What's at the Center of the Earth? (3): Troglobites
2017-02-20
The Drill Engine Train burrows into an underground limestone cave, where the Pteranodon Family meets some strange creatures without eyes called "troglobites." In a contest to see who would make the best troglobite, Buddy, Tiny, Shiny, and Don participate in a treasure hunt - with their eyes closed! ...
E20
What's at the Center of the Earth? (4): Minerals
2017-02-20
While digging even further underground, the drill bit on the Drill Engine Train breaks. The Pteranodon Family find themselves in the Cave of Giant Crystals, where they learn all about rocks and crystals (what they are, how they're different, how they form). In order to get back home, the Pteranodon ...

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