Season 23 aired between 02 Sep 2019 and 15 May 2020, 23 episodes.
Episodes
E01
Free the Roads
02 Sep 2019
E02
Crowning Around
03 Sep 2019
E03
Chucklesome Trucks
04 Sep 2019
E04
The Other Big Engine
05 Sep 2019
E05
Heart of Gold
06 Sep 2019
E06
Batucada
09 Sep 2019
E07
Gordon Gets the Giggles
10 Sep 2019
E08
Thomas Makes a Mistake
11 Sep 2019
E09
Diesel Do Right
12 Sep 2019
E10
Grudge Match
13 Sep 2019
E11
Steam Team to the Rescue
19 Oct 2019
E12
Panicky Percy
16 Dec 2019
E13
All Tracks Lead to Rome
21 Dec 2019
E14
Mines of Mystery
22 Dec 2019
E15
Laid Back Shane
04 May 2020
E16
Rangers of the Rails
05 May 2020
E17
Wish You Were Here
06 May 2020
E18
Out of Site
07 May 2020
E19
First Day on Sodor!
11 May 2020
E20
Lorenzo's Solo
12 May 2020
E21
Deep Trouble
13 May 2020
E22
Too Loud, Thomas!
14 May 2020
E23
Diesel Glows Away
15 May 2020