List of LEGO Hidden Side Episodes.
Mini-Movies[]
| # | Image | Episode Name | YouTube Airdate |
|---|---|---|---|
| 1 | 
|
"Face Your Fears" | October 16, 2019 |
Season 1[]
| Series # | Season
# |
Image | Episode Name | LEGO.com Airdate | YouTube Airdate |
|---|---|---|---|---|---|
| 1 | 1 | 
|
"Vlog Hog" | October 23, 2019 | October 23, 2019 |
| 2 | 2 | 
|
"Sink or Swim" | October 31, 2019 | October 31, 2019 |
| 3 | 3 | 
|
"Don't Choke Now" | November 6, 2019 | November 6, 2019 |
| 4 | 4 | 
|
"Bat Crazy" | November 15, 2019 | November 15, 2019 |
| 5 | 5 | 
|
"Potty Mouth" | November 20, 2019 | November 20, 2019 |
| 6 | 6 | 
|
"Gloom and Doom" | November 27, 2019 | November 27, 2019 |
| 7 | 7 | 
|
"Life in the Ghost Lane" | December 4, 2019 | December 4, 2019 |
| 8 | 8 | 
|
"Good Chemistry" | December 11, 2019 | December 11, 2019 |
| 9 | 9 | 
|
"Skeleton in the Closet" | December 17, 2019 | December 18, 2019 |
| 10 | 10 | 
|
"Parents Just Don't Understand" | December 20, 2019 | January 30, 2020 |
Season 2[]
| Series # | Season # | Image | Episode Name | LEGO.com Airdate | YouTube Airdate |
|---|---|---|---|---|---|
| 11 | 1 | 
|
"Carnival of Doom" | January 31, 2020 | February 6, 2020 |
| 12 | 2 | 
|
"Flying Lessons" | February 6, 2020 | February 13, 2020 |
| 13 | 3 | 
|
"Doom Buggy" | February 13, 2020 | February 20, 2020 |
| 14 | 4 | 
|
"Oh, Rats!" | February 28, 2020 | February 27, 2020 |
| 15 | 5 | 
|
"Grave Situation" | March 3, 2020 | March 5, 2020 |
| 16 | 6 | 
|
"Haunting 101" | TBA | April, 2, 2020 |
| 17 | 7 | 
|
"The Great Escape" | TBA | April 9, 2020 |
| 18 | 8 | 
|
"The Lighthouse, Part 1" | TBA | April 16, 2020 |
| 19 | 9 | 
|
"The Lighthouse, Part 2" | TBA | April 23, 2020 |
Special[]
| Series # | Season # | Image | Episode Name | Airdate |
|---|---|---|---|---|
| 20 | 1 | 
|
"Night of the Harbinger" | October 31, 2020 |
Trivia[]
- Some episodes release early on LEGO.com.
- "Skeleton in the Closet" released a day early on LEGO.com, while "Parents Just Don't Understand" released 41 days early on LEGO.com.
- The first three episodes of Season 2 release one week before its release on LEGO.com.
Videos[]
 LEGO Hidden Side Face Your Fears  Vlog Hog – LEGO Hidden Side 2019 Episode 1  Sink or Swim – LEGO Hidden Side 2019 Episode 2  Don’t Choke Now – LEGO Hidden Side 2019 Episode 3  Bat Crazy – LEGO Hidden Side 2019 Episode 4  Potty Mouth – LEGO Hidden Side 2019 Episode 5  Gloom and Doom - LEGO Hidden Side Episode 6  Life in the Ghost Lane – LEGO Hidden Side Episode 7  Good Chemistry – LEGO Hidden Side Episode 8  Skeleton in the Closet – LEGO Hidden Side Episode 9  Parents Just Don’t Understand – LEGO Hidden Side Episode 10  Carnival of Doom – LEGO Hidden Side Episode 11  Flying Lessons – LEGO Hidden Side Episode 12  Doom Buggy – LEGO Hidden Side Episode 13  Oh, Rats! – LEGO Hidden Side Episode 14  Grave Situation – LEGO Hidden Side Episode 15  Haunting 101 – LEGO Hidden Side Episode 16  The Great Escape – LEGO Hidden Side Episode 17  The Lighthouse, Part 1 – LEGO Hidden Side Episode 18  The Lighthouse, Part 2 – LEGO Hidden Side Episode 19 |
Compilations[]
LEGO Hidden Side Episode 1-10 Full Episodes! Watch Before Carnival of Doom Episode 11
LEGO Hidden Side Episode 1-13 Full Episodes! Watch Before Doom Buggy Episode 13
LEGO Hidden Side Mini Movies 2020 Compilation Full Animated Episodes 1-9
LEGO Hidden Side Mini Movies 2020 Compilation Full Animated Episodes 10-20