Documentary•Mystery

The Best Seasons of Treasures Decoded

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

Binge this in Unknown•Peaking at 8.3/10

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Airs on

History Smithsonian Channel

Season 6

6 Episodes

First Aired: Nov 2019

7.6/ 10

Average Rating

Best episodeE3 · Episode 3 8.0

Season 3

6 Episodes

First Aired: Apr 2016

7.3/ 10

Average Rating

Best episodeE3 · Episode 3 8.3

Season 7

6 Episodes

First Aired: Aug 2021

7.2/ 10

Average Rating

Best episodeE2 · Episode 2 7.7

Other Seasons

Season 5

6 Episodes

First Aired: Sep 2018

7.2/ 10

Average Rating

Best episodeE6 · Episode 6 7.4

Season 1

5 Episodes

First Aired: Mar 2013

7.0/ 10

Average Rating

Best episodeE5 · Episode 5 7.2

Season 4

8 Episodes

First Aired: Apr 2017

7.0/ 10

Average Rating

Best episodeE4 · Episode 4 7.3

Season 2

7 Episodes

First Aired: Sep 2014

6.9/ 10

Average Rating

Best episodeE7 · Episode 7 7.4