Blue Building Detectives backdrop
Kids•Action & Adventure•Comedy

The Best Seasons of Blue Building Detectives

Every season of Blue Building Detectives ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Blue Building Detectives!

Binge this in Unknown•Peaking at 10.0/10

Three inseparable friends get together every afternoon to play, but Leocádia, their evil building manager, always gets in their way. When something fishy happens around the building, they become the Blue Building Detectives!

Airs on
GloobDiscovery Kids
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes
#1

Season 16

26 Episodes

First Aired: Mar 2022

10.0/ 10
Average Rating
#2

Season 1

26 Episodes

First Aired: Jul 2012

6.5/ 10
Average Rating
#3

Season 2

13 Episodes

First Aired: Oct 2012

N/A/ 10
Average Rating

Other Seasons

#4

Season 3

26 Episodes

First Aired: Jun 2013

N/A/ 10
Average Rating
#5

Season 4

27 Episodes

First Aired: Jun 2013

N/A/ 10
Average Rating
#6

Season 5

26 Episodes

First Aired: Feb 2014

N/A/ 10
Average Rating
#7

Season 6

26 Episodes

First Aired: Mar 2014

N/A/ 10
Average Rating
#8

Season 7

26 Episodes

First Aired: Apr 2016

N/A/ 10
Average Rating
#9

Season 8

26 Episodes

First Aired: May 2016

N/A/ 10
Average Rating
#10

Season 9

26 Episodes

First Aired: Jul 2017

N/A/ 10
Average Rating
#11

Season 10

26 Episodes

First Aired: Aug 2018

N/A/ 10
Average Rating
#12

Season 11

26 Episodes

First Aired: Nov 2018

N/A/ 10
Average Rating
#13

Season 12

26 Episodes

First Aired: May 2019

N/A/ 10
Average Rating
#14

Season 13

26 Episodes

First Aired: Jun 2020

N/A/ 10
Average Rating
#15

Season 14

26 Episodes

First Aired: Sep 2020

N/A/ 10
Average Rating
#16

Season 15

26 Episodes

First Aired: May 2021

N/A/ 10
Average Rating
#17

Season 17

13 Episodes

First Aired: May 2023

N/A/ 10
Average Rating
#18

Season 18

13 Episodes

First Aired: Aug 2023

N/A/ 10
Average Rating
#19

Season 19

20 Episodes

First Aired: Mar 2024

N/A/ 10
Average Rating
#20

Season 20

13 Episodes

First Aired: May 2025

N/A/ 10
Average Rating
#21

Season 21

7 Episodes

First Aired: Dec 2025

N/A/ 10
Average Rating