Ancient Aliens
History · 2009–present · Running
Running60 min★ 6.5/10
Watch onHistory
Ancient Aliens is a TV series that premiered in 2009 on History and is still running, per TVmaze.
Ancient Aliens explores the controversial theory that extraterrestrials have visited Earth for millions of years. From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode in this hit History series gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate. Did intelligent beings from outer space visit Earth thousands of years ago?
Ratings by episode
TVmaze user ratings, one point per rated episode, season dividers in between.
Episodes
292 episodes across 22 seasons.
Season 1 5 episodes
1The EvidenceApr 20, 2010
2The VisitorsApr 27, 2010
3The MissionMay 4, 2010
4Closer EncountersMay 18, 2010
5The ReturnMay 25, 2010
Season 2 10 episodes
1Mysterious PlacesOct 28, 2010
2Gods & AliensNov 4, 2010
3Underwater WorldsNov 11, 2010
4Underground AliensNov 18, 2010
5Aliens and the Third ReichNov 25, 2010
6Alien TechDec 2, 2010
7Angels and AliensDec 9, 2010
8Unexplained StructuresDec 16, 2010
9Alien DevastationsDec 23, 2010
10Alien ContactsDec 30, 2010
Season 3 16 episodes
1Aliens and the Old WestJul 28, 2011
2Aliens and MonstersAug 4, 2011
3Aliens and Sacred PlacesAug 11, 2011
4Aliens and Temples of GoldAug 18, 2011
5Aliens and Mysterious RitualsAug 25, 2011
6Aliens and Ancient EngineersSep 1, 2011
7Aliens, Plagues and EpidemicsSep 8, 2011
8Aliens and Lost WorldsSep 15, 2011
9Aliens and Deadly WeaponsSep 22, 2011
10Aliens and Evil PlacesSep 28, 2011
11Aliens and the Founding FathersOct 5, 2011
12Aliens and Deadly CultsOct 12, 2011
13Aliens and the Secret CodeOct 19, 2011
14Aliens and the UndeadOct 26, 2011
15Aliens, Gods and HeroesNov 16, 2011
16Aliens and the Creation of ManNov 23, 2011
Season 4 10 episodes
1The Mayan ConspiracyFeb 17, 2012
2The Doomsday PropheciesFeb 17, 2012
3The GreysFeb 24, 2012
4Aliens and Mega-DisastersMar 2, 2012
5The NASA ConnectionMar 9, 2012
6The Mystery of Puma PunkuMar 16, 2012
7Aliens and BigfootMar 23, 2012
8The Da Vinci ConspiracyApr 6, 2012
9The Time TravelersApr 27, 2012
10Aliens and DinosaursMay 4, 2012
Season 5 12 episodes
1Secrets of the PyramidsDec 21, 2012
2Aliens and Cover-UpsDec 28, 2012
3Alien Power PlantsJan 4, 2013
4Destination OrionJan 11, 2013
5The Einstein FactorJan 18, 2013
6Secrets of the TombsJan 25, 2013
7Prophets and PropheciesFeb 8, 2013
8Beyond NazcaFeb 15, 2013
9Strange AbductionsFeb 22, 2013
10The von Däniken LegacyApr 5, 2013
11The Viking GodsApr 12, 2013
12The MonolithsApr 19, 2013
Season 6 11 episodes
1The Power of ThreeSep 30, 2013
2The Crystal SkullsOct 7, 2013
3The Anunnaki ConnectionOct 14, 2013
4Magic of the GodsOct 21, 2013
5The Satan ConspiracyOct 28, 2013
6Alien OperationsNov 1, 2013
7Emperors, Kings and PharaohsNov 8, 2013
8Mysterious RelicsNov 15, 2013
9Aliens and Forbidden IslandsNov 29, 2013
10Aliens and the Lost ArkDec 6, 2013
11Aliens and Mysterious MountainsDec 13, 2013
Season 7 8 episodes
1Aliens and StargatesJan 24, 2014
2Aliens in AmericaJan 31, 2014
3The Star ChildrenFeb 7, 2014
4Treasures of the GodsFeb 14, 2014
5Aliens and the Red PlanetFeb 21, 2014
6The ShamansFeb 28, 2014
7Aliens and InsectsMar 7, 2014
8Alien BreedersMar 14, 2014
Season 8 9 episodes
1Alien TransportsJun 13, 2014
2Mysterious StructuresJun 20, 2014
3Mysterious DevicesJun 27, 2014
4Faces of the GodsJul 25, 2014
5The ReptiliansJul 25, 2014
6The Tesla ExperimentAug 1, 2014
7The God ParticleAug 8, 2014
8Alien EncountersAug 15, 2014
9Aliens & SuperheroesAug 22, 2014
Season 9 12 episodes
1Forbidden CavesOct 31, 2014
2Mysteries of the SphinxNov 7, 2014
3Aliens Among UsNov 14, 2014
4The Genius FactorNov 21, 2014
5Secrets of the MummiesNov 28, 2014
6Alien ResurrectionsDec 5, 2014
7Alien MessagesDec 19, 2014
8The Great FloodDec 23, 2014
9Aliens and the Civil WarApr 10, 2015
10Hidden PyramidsApr 17, 2015
11The VanishingsApr 24, 2015
12The Alien AgendaMay 1, 2015
Season 10 10 episodes
1Aliens B.C.Jul 24, 2015
2NASA's Secret AgendaJul 31, 2015
3Aliens and RobotsAug 7, 2015
4Dark ForcesAug 14, 2015
5The Alien EvolutionAug 21, 2015
6The Other EarthAug 28, 2015
7Creatures of the DeepSep 4, 2015
8Circles from the SkySep 18, 2015
9The Alien WarsOct 2, 2015
10The Forbidden ZonesOct 9, 2015
Season 11 15 episodes
1Pyramids of AntarcticaMay 6, 2016
2Destination MarsMay 13, 2016
3The Next HumansMay 20, 2016
4The New EvidenceMay 27, 2016
5The VisionariesJun 10, 2016
6Decoding the Cosmic EggJun 17, 2016
7The Wisdom KeepersJun 24, 2016
8The Mysterious NineJul 8, 2016
9The Hidden EmpireJul 15, 2016
10The PrototypesJul 22, 2016
11Space Station MoonJul 29, 2016
12Russia's Secret FilesAug 12, 2016
13Beyond RoswellAug 19, 2016
14The ReturnedAug 26, 2016
15Shiva the DestroyerSep 2, 2016
Season 12 16 episodes
1The Alien HuntersApr 28, 2017
2Forged by the GodsMay 5, 2017
3The Mystery of Rudloe ManorMay 12, 2017
4The Alien ArchitectsMay 19, 2017
5The Pharaohs' CurseMay 26, 2017
6The Science WarsJun 2, 2017
7City of the GodsJun 9, 2017
8The Alien FrequencyJun 16, 2017
9The Majestic TwelveJul 7, 2017
10The Akashic RecordJul 14, 2017
11Voices of the GodsJul 21, 2017
12The Animal AgendaJul 28, 2017
13The ReplicantsAug 4, 2017
14A Spaceship Made of StoneAug 11, 2017
15The Alien DisksSep 8, 2017
16Return to Gobekli TepeSep 15, 2017
Season 13 15 episodes
1The UFO ConspiracyApr 27, 2018
2Da Vinci's Forbidden CodesMay 4, 2018
3The Alien ProtocolsMay 11, 2018
4Earth's Black HolesMay 18, 2018
5The Desert CodesMay 25, 2018
6Area 52Jun 1, 2018
7Earth Station EgyptJul 20, 2018
8Island of the GiantsJul 27, 2018
9The TakenAug 3, 2018
10The SentinelsAug 10, 2018
11Russia DeclassifiedAug 17, 2018
12They Came from the SkyAug 24, 2018
13The Artificial HumanAug 31, 2018
14The Alien PhenomenonJan 4, 2019
15Return to MarsJan 7, 2019
Season 14 22 episodes
1Return to AntarcticaMay 31, 2019
2The Badlands GuardianJun 7, 2019
3Element 115Jun 14, 2019
4The Star Gods of SiriusJun 21, 2019
5They Came from the SeaJun 28, 2019
6Secrets of the MayaJul 5, 2019
7The Druid ConnectionJul 19, 2019
8The Reptilian AgendaJul 26, 2019
9The Alien InfectionAug 2, 2019
10Project HybridAug 9, 2019
11The Trans-DimensionalsAug 16, 2019
12Islands of FireAug 23, 2019
13The Constellation CodeAug 30, 2019
14The Nuclear AgendaSep 6, 2019
15The Alien MountainOct 4, 2019
16The Alien BrainOct 11, 2019
17The Secrets of StonehengeOct 18, 2019
18Food of the GodsNov 1, 2019
19Human HieroglyphsNov 8, 2019
20The Storming of Area 51Nov 15, 2019
21Countdown to DisclosureNov 22, 2019
22Secrets of the ExoplanetsNov 29, 2019
Season 15 12 episodes
1The Mystery of Nan MadolJan 25, 2020
2The Relics of RoswellFeb 1, 2020
3Destination ChileFeb 8, 2020
4The Real Men in BlackFeb 15, 2020
5The Mystery of the Stone GiantsFeb 22, 2020
6The World Before TimeFeb 29, 2020
7They Came from the PleiadesMar 7, 2020
8The Immortality MachineMar 14, 2020
9The ShapeshiftersMar 21, 2020
10The Mystery of Skinwalker RanchMar 28, 2020
11The Ultimate Guide to UFO'sApr 11, 2020
12Aliens and the PresidentsApr 18, 2020
Season 16 10 episodes
1The Divine NumberNov 13, 2020
2The Lost KingdomNov 20, 2020
3The Galactic KeyholeDec 4, 2020
4Giants of the MediterraneanDec 11, 2020
5The Forbidden BibleDec 18, 2020
6William Shatner Meets Ancient AliensFeb 12, 2021
7Impossible ArtifactsFeb 19, 2021
8The Space TravelersFeb 26, 2021
9The UFO PioneersMar 5, 2021
10The Harmonic CodeMar 12, 2021
Season 17 7 episodes
1The Lost City of PeruAug 6, 2021
2Top Ten Mysterious SitesAug 13, 2021
3Top Ten Alien Cover-UpsAug 20, 2021
4The Mystery of Mount ShastaSep 17, 2021
5The Human ExperimentSep 24, 2021
6Top Ten Alien EncountersOct 1, 2021
7Top Ten Alien ArtifactsOct 8, 2021
Season 18 20 episodes
1The Disclosure EventJan 7, 2022
2Mystery of the Standing StonesJan 14, 2022
3Beneath the Sacred TemplesJan 21, 2022
4The World on AlertJan 28, 2022
5Recovering the Ark of the CovenantFeb 11, 2022
6Secrets of the Star AncestorsFeb 18, 2022
7Alien Air ForceFeb 25, 2022
8The Shadow PeopleMar 4, 2022
9Decoding the Dragon GodsMar 11, 2022
10The Time BendersMar 18, 2022
11Ancient Aliens On Location: Incredible StructuresJul 8, 2022
12Ancient Aliens On Location: Extraordinary EncountersJul 15, 2022
13Ancient Aliens On Location: Decoding The Alien GlyphsJul 22, 2022
14Ancient Aliens On Location: The UFO InvestigationsJul 29, 2022
15Ancient Aliens On Location: Mysterious ArtifactsAug 5, 2022
16Ancient Aliens On Location: Evidence of Alien LifeAug 12, 2022
17The Shining OnesAug 19, 2022
18The Journey to ImmortalityAug 26, 2022
19Secrets of Inner EarthSep 9, 2022
20Return of the Egyptian GodsSep 16, 2022
Season 19 20 episodes
1The Hotspots ConnectionJan 6, 2023
2The Crop Circle CodeJan 13, 2023
3Mystery of the Lost CivilizationJan 20, 2023
4The Power of the ObelisksFeb 3, 2023
5The MUFON FilesFeb 10, 2023
6Cosmic ImpactsFeb 17, 2023
7Close Encounters of the Fifth KindFeb 24, 2023
8The Mysteries of AlaskaMar 3, 2023
9Aliens in our AirspaceMar 10, 2023
10The Giants of MaltaMar 17, 2023
11The Top Ten Pyramid SitesJun 30, 2023
12The Top Ten Mysterious DevicesJul 7, 2023
13The Top Ten Mysterious IslandsJul 14, 2023
14The Top Ten Alien CraftJul 21, 2023
15Edgar Cayce: The Sleeping ProphetAug 4, 2023
16The Gods of GreeceAug 11, 2023
17The New UFO HuntersAug 18, 2023
18Power of the TalismanAug 25, 2023
19The Top Ten Mysteries of the DeepSep 8, 2023
20The Top Ten Alien PetroglyphsSep 15, 2023
Season 20 20 episodes
1The Top Ten Alien InfluencersJan 5, 2024
2The Top Ten Extraordinary CreaturesJan 12, 2024
3The Top Ten Hidden Alien BasesJan 19, 2024
4The Top Ten Scariest EncountersFeb 2, 2024
5The Top Ten Alien CodesFeb 9, 2024
6The Top Ten Alien DisastersFeb 16, 2024
7Secrets of the SumeriansFeb 23, 2024
8The UFO SuperhighwayMar 1, 2024
9Mysteries of ScotlandMar 8, 2024
10Mystery of the Stone SpheresMar 15, 2024
11Mysteries of the MayaJun 28, 2024
12Unlocking The StargatesJul 5, 2024
13The WhistleblowersJul 12, 2024
14The Search for Extraterrestrial IntelligenceJul 19, 2024
15Jacques Vallée: UFO PioneerAug 9, 2024
16The TeachersAug 16, 2024
17Egypt's Giant TombsAug 23, 2024
18The Linda Moulton Howe FilesAug 30, 2024
19The ChosenSep 6, 2024
20Resurrecting Puma PunkuSep 13, 2024
Season 21 17 episodes
1The Top Ten Extraordinary DiscoveriesFeb 7, 2025
2The Top Ten Mysterious MonolithsFeb 14, 2025
3The Top Ten UFO CrashesFeb 21, 2025
4The Top Ten Unexplained TechnologiesFeb 28, 2025
5The Top Ten Secret ProjectsMar 7, 2025
6The Top Ten Mysterious MountainsMar 14, 2025
7Mysteries of the AztecsMar 21, 2025
8The Glowing Orb PhenomenonMar 28, 2025
9The Legacy Of J. Allen HynekAug 29, 2025
10The Volcano FactorSep 5, 2025
11The Birdman MysterySep 12, 2025
12The Abduction FilesSep 19, 2025
13The GiantsOct 2, 2025
14Aliens In Our MidstOct 9, 2025
15Britain's UFO FilesOct 16, 2025
16Mysteries Of The Norse GodsOct 23, 2025
17Secrets Of JapanNov 6, 2025
Season 22 15 episodes
1Skulls of the GodsJan 15, 2026
2Egypt's Lost PyramidJan 22, 2026
3Islands of the GodsJan 29, 2026
4Extraterrestrial EngineeringFeb 5, 2026
5UFO Hot SpotsFeb 26, 2026
6Mysterious MonumentsMar 5, 2026
7Underwater Alien BasesJun 11, 2026
8Secrets of the VedasJun 18, 2026
9Wars of the GodsJun 25, 2026
10UFO SightingsJul 2, 2026
11Alien A.I.Jul 9, 2026
12Hidden MessagesJul 16, 2026
13Secrets of the AmazonJul 23, 2026
14Alien InvestigatorsJul 30, 2026
15Africa's Extraterrestrial ContactAug 6, 2026
Questions about Ancient Aliens
How many episodes does Ancient Aliens have?
Ancient Aliens has 292 episodes across 22 seasons, according to TVmaze.
Is Ancient Aliens still going?
Yes, Ancient Aliens is still going, according to TVmaze.
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