Quick answer · Season 7

History's Greatest Mysteries is a thriller and mystery series that aired on History, running since 2020 with 7 seasons and 103 episodes. History's Greatest Mysteries is still running; its most recent episode aired on September 7, 2026.

U.S. premiere: January 26, 2026
Where: Cable
Time: Varies by station
Episodes: 20
Finale: September 7, 2026

Where to watch History's Greatest Mysteries season 7 in the U.S.

Where to watch History's Greatest Mysteries season 7 in the U.S.
Where	How	When	Notes
Cable	Broadcast (free)Antenna / cable	January 26, 2026 – September 7, 2026	Original U.S. run on History. [1]

Season 7 episode schedule

History's Greatest Mysteries season 7 U.S. episode schedule
Ep.	Title	U.S. date	Time	Status
1	Area 51	Mon, Jan 26, 2026 ^[1]	Check local listings national slot	Listed
2	The Hunt for Adolf Eichmann: Case Closed	Mon, Feb 2, 2026 ^[1]	Check local listings national slot	Listed
3	The Legend of the Werewolf	Mon, Feb 9, 2026 ^[1]	Check local listings national slot	Listed
4	The Theft of the Mona Lisa: Case Closed	Mon, Feb 23, 2026 ^[1]	Check local listings national slot	Listed
5	The Hunt for the Kraken	Mon, Mar 2, 2026 ^[1]	Check local listings national slot	Listed
6	The Murder of Sam Giancana	Mon, Mar 9, 2026 ^[1]	Check local listings national slot	Listed
7	The Unabomber: Case Closed	Mon, Mar 16, 2026 ^[1]	Check local listings national slot	Listed
8	Who Is the Boston Strangler?	Mon, Mar 23, 2026 ^[1]	Check local listings national slot	Listed
9	The Plot to Kill Lincoln	Mon, Apr 6, 2026 ^[1]	Check local listings national slot	Listed
10	The Hunt for El Chapo: Case Closed	Mon, Apr 13, 2026 ^[1]	Check local listings national slot	Listed
11	What Killed Bruce Lee?	Mon, Apr 20, 2026 ^[1]	Check local listings national slot	Listed
12	The Hunt for Viking Treasure	Mon, Apr 27, 2026 ^[1]	Check local listings national slot	Listed
13	The Lufthansa Heist	Mon, May 4, 2026 ^[1]	Check local listings national slot	Listed
14	Foo Fighters: WWII Edition	Mon, May 11, 2026 ^[1]	Check local listings national slot	Listed
15	Rommel's Gold: WWII Edition	Mon, May 18, 2026 ^[1]	Check local listings national slot	Listed
16	The Shot Heard Round the World	Mon, Aug 10, 2026 ^[1]	Check local listings national slot	Listed
17	The Death of Alexander the Great	Mon, Aug 17, 2026 ^[1]	Check local listings national slot	Listed
18	Lost Civil War Gold	Mon, Aug 24, 2026 ^[1]	Check local listings national slot	Listed
19	The Hunt for the Anthrax Killer	Mon, Aug 31, 2026 ^[1]	Check local listings national slot	Listed
20	The Hunt for Osama bin Laden: Case Closed	Mon, Sep 7, 2026 ^[1]	Check local listings national slot	Listed

Dates are U.S. dates. Broadcast times are the network's national slot; your local station may differ.

About History's Greatest Mysteries

Season 7: Season 7 of History's Greatest Mysteries aired from January 26, 2026 to September 7, 2026 on History (20 episodes).

Network / service: History (first aired November 14, 2020)
Official site: history.com
Main cast over the series (TVmaze): Laurence Fishburne (Host)

All seasons

Season 7

Season complete

Season 7 of History's Greatest Mysteries aired from January 26, 2026 to September 7, 2026 on History (20 episodes).

Cable

Season 6

Season complete

Season 6 of History's Greatest Mysteries aired from January 27, 2025 to August 18, 2025 on History (20 episodes).

Cable

Season 5

Season complete

Season 5 of History's Greatest Mysteries aired from January 29, 2024 to July 15, 2024 on History (15 episodes).

Cable

Season 4

Season complete

Season 4 of History's Greatest Mysteries aired from January 30, 2023 to August 14, 2023 on History (25 episodes).

Cable

Season 3

Season complete

Season 3 of History's Greatest Mysteries aired from February 22, 2022 to May 16, 2022 on History (12 episodes).

Cable

Season 2

Season complete

Season 2 of History's Greatest Mysteries aired from September 7, 2021 to September 28, 2021 on History (4 episodes).

Cable

Season 1

Season complete

Season 1 of History's Greatest Mysteries aired from November 14, 2020 to December 26, 2020 on History (7 episodes).

Cable

Common questions

How many seasons of History's Greatest Mysteries are there?

History's Greatest Mysteries has 7 seasons and 103 episodes listed, with the first airing on November 14, 2020.

Is History's Greatest Mysteries still on?

History's Greatest Mysteries is still running; its most recent episode aired on September 7, 2026.

Where can I watch History's Greatest Mysteries?

History's Greatest Mysteries originally aired on History in the U.S. Streaming rights for older seasons change over time, so check History's own app and the major streaming services for the current home.