Volume three of Adventures on Rails will contain all stories released in 2021. The first story was released on 3 January 2021. This volume follows the continuity of volume one and volume two.

Official title card.

Original title card.

Tenth anniversary promo.
Currently, there are twenty-six stories planned.
Stories and release dates
- James and the Pipes - 3 January 2021.
- The Back of the Train - 10 January 2021.
- The Goods Train - 14 February 2021.
- The Re-opening - 21 February 2021.
Characters
- Thomas
- Edward
- Henry
- Gordon
- James
- Percy
- Toby
- Duck
- Donald and Douglas
- Oliver
- Bill and Ben
- Emily
- Molly
- Dodger
- David
- Jessie
- Ryan
- Marion
- Rex
- Mike
- Bert
- Jock
- Diesel
- Daisy
- BoCo
- Bear
- Pip and Emma
- Salty
- Paxton
- Norman
- Frank
- Cranky
- Sir Topham Hatt
- Mister Fergus Duncan
- Liza
Bertie, Terence, Timothy and the Skarloey Railway engines are also likely to appear.
Characters Introduced
- Jinty and Pug - More information coming soon.
Trivia
- This volume will celebrate the tenth anniversary of the series.
- The first details were revealed on 27 December 2020.
- The first two stories are connected to the stories Henry, James and the Lucky Trucks and Percy's Lucky Day. They are featured in You Lucky Engine.
Community content is available under CC-BY-SA unless otherwise noted.