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The Best Episodes of Pokémon Season 21

Every episode of Pokémon Season 21 ranked from best to worst. Discover the Best Episodes of Pokémon Season 21!

Binge this in 9h 35m•Peaking at 8.0/10

Join Ash accompanied by his partner Pikachu, as he travels through many regions, meets new friends and faces new challenges on his quest to become a Pokémon Master.

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Episode Rankings

  1. #1 Fan Favorite
    Pokémon Season 21 Episode 1 - A Dream Encounter!
    7.4/10(144 votes)

    #1 - A Dream Encounter!

    S21:E1

    A vivid dream has set our hero on a mission to find out its true meaning!

    Director:Unknown
    Writer:Unknown

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  2. Pokémon Season 21 Episode 2 - Now You See Them, Now You Don't!
    7.1/10(120 votes)

    #2 - Now You See Them, Now You Don't!

    S21:E2

    As our heroes get to know Nebby better, Nebby gets to know them better, too!

    Director:Unknown
    Writer:Unknown

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  3. Pokémon Season 21 Episode 3 - Deceiving Appearances!
    6.9/10(124 votes)

    #3 - Deceiving Appearances!

    S21:E3

    While our heroes explore one part of Aether Paradise, Team Rocket is busy exploring another!

    Director:Unknown
    Writer:Unknown

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  4. Pokémon Season 21 Episode 4 - A Masked Warning!
    7.6/10(121 votes)

    #4 - A Masked Warning!

    S21:E4

    Ash and his friends are off on another big adventure, thanks to Nebby's amazing powers!

    Director:Unknown
    Writer:Unknown

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  5. Pokémon Season 21 Episode 5 - Night of a Thousand Poses!
    7.4/10(120 votes)

    #5 - Night of a Thousand Poses!

    S21:E5

    A sleepover at Professor Kukui's house sets the stage for fun, friendship, and unexpected adventure!

    Director:Unknown
    Writer:Yuka Miyata

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  6. Pokémon Season 21 Episode 6 - Mission: Total Recall!
    7.8/10(140 votes)

    #6 - Mission: Total Recall!

    S21:E6

    Lillie is on a mission to put her past behind her once and for all!

    Director:Unknown
    Writer:Unknown

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  7. Pokémon Season 21 Episode 7 - Faba's Revenge!
    7.9/10(134 votes)

    #7 - Faba's Revenge!

    S21:E7

    Although Faba's original sinister plot has been foiled, he isn't about to give up on his dream!

    Director:Unknown
    Writer:Unknown

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  8. Pokémon Season 21 Episode 8 - Family Determination!
    7.6/10(135 votes)

    #8 - Family Determination!

    S21:E8

    Lusamine has been captured by an Ultra Beast and swept away through an Ultra Wormhole, but everyone is determined to get her back safely!

    Director:Unknown
    Writer:Unknown

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  9. Pokémon Season 21 Episode 9 - Revealing the Stuff of Legend!
    7.9/10(134 votes)

    #9 - Revealing the Stuff of Legend!

    S21:E9

    Our heroes are determined to rescue Lusamine, and help is coming from unexpected and astounding sources!

    Director:Unknown
    Writer:Unknown

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  10. Pokémon Season 21 Episode 10 - Rescuing the Unwilling!
    7.5/10(130 votes)

    #10 - Rescuing the Unwilling!

    S21:E10

    Our heroes are determined to rescue Lusamine from inside the Ultra Wormhole, but Lusamine has other ideas!

    Director:Unknown
    Writer:Unknown

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  11. Pokémon Season 21 Episode 11 - 10,000,000 Reasons to Fight!
    7.9/10(142 votes)

    #11 - 10,000,000 Reasons to Fight!

    S21:E11

    Our heroes are doing everything they can to save Lusamine from an Ultra Beast...while Lusamine is doing everything she can to stop them!

    Director:Unknown
    Writer:Unknown

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  12. Pokémon Season 21 Episode 12 - The Professors' New Adventure!
    7.6/10(139 votes)

    #12 - The Professors' New Adventure!

    S21:E12

    Professors Kukui and Burnet are getting married, and our heroes know just what to do to help!

    Director:Unknown
    Writer:Unknown

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  13. Pokémon Season 21 Episode 13 - Let Sleeping Pokémon Lie!
    6.5/10(107 votes)

    #13 - Let Sleeping Pokémon Lie!

    S21:E13

    Our heroes are wondering about Komala's sleep patterns when they're interrupted by a familiar visitor!

    Director:Unknown
    Writer:Unknown

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  14. Pokémon Season 21 Episode 14 - The Dex Can't Help It!
    6.6/10(116 votes)

    #14 - The Dex Can't Help It!

    S21:E14

    Rotom Dex embarks on an electrifying journey-whether it wants to or not!

    Director:Unknown
    Writer:Unknown

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  15. Pokémon Season 21 Episode 15 - Fighting Back the Tears!
    6.6/10(108 votes)

    #15 - Fighting Back the Tears!

    S21:E15

    n accidental encounter with the past puts the present and future in jeopardy!

    Director:Unknown
    Writer:Unknown

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  16. Pokémon Season 21 Episode 16 - Tasting the Bitter with the Sweet!
    7.0/10(111 votes)

    #16 - Tasting the Bitter with the Sweet!

    S21:E16

    A distant memory shared by Mallow and Lana is rekindled in a bittersweet way!

    Director:Unknown
    Writer:Yuka Miyata

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  17. Pokémon Season 21 Episode 17 - Getting a Jump on the Competition!
    6.9/10(109 votes)

    #17 - Getting a Jump on the Competition!

    S21:E17

    A trip to Mount Lanakila gives our heroes the opportunity to learn and grow in ways they hadn't imagined!

    Director:Unknown
    Writer:Unknown

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  18. Pokémon Season 21 Episode 18 - A Mission of Ultra Urgency!
    7.5/10(111 votes)

    #18 - A Mission of Ultra Urgency!

    S21:E18

    The appearance of another Ultra Beast compels our heroes to take on new roles-and take charge!

    Director:Unknown
    Writer:Unknown

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  19. Pokémon Season 21 Episode 19 - Acting True to Form!
    7.1/10(108 votes)

    #19 - Acting True to Form!

    S21:E19

    An unexpected appearance by a cunning visitor is turning Team Rocket's world on its head!

    Director:Unknown
    Writer:Unknown

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  20. Pokémon Season 21 Episode 20 - Pushing the Fiery Envelope!
    8.0/10(134 votes)

    #20 - Pushing the Fiery Envelope!

    S21:E20

    The appearance of a popular Alolan battling duo brings out some surprising fiery determination!

    Director:Unknown
    Writer:Unknown

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  21. Pokémon Season 21 Episode 21 - Satoshi and Nagetukesaru! Touchdown of Friendship!!
    7.6/10(100 votes)

    #21 - Satoshi and Nagetukesaru! Touchdown of Friendship!!

    S21:E21

    Ash takes a trip to the marketplace and meets the local group of Passimians, who have a rivalry with the Akala Island Passimians.

    Director:Unknown
    Writer:Unknown

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  22. Pokémon Season 21 Episode 22 - Turning Heads and Training Hard!
    7.1/10(101 votes)

    #22 - Turning Heads and Training Hard!

    S21:E22

    A visit by a surprise Pokémon School graduate dazzles our heroes with the stuff of legends!

    Director:Unknown
    Writer:Yuka Miyata

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  23. Pokémon Season 21 Episode 23 - Smashing with Sketch!
    6.6/10(95 votes)

    #23 - Smashing with Sketch!

    S21:E23

    Pokémon School graduate Ilima teaches our heroes about an activity that's near and dear to his heart!

    Director:Unknown
    Writer:Unknown

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  24. Pokémon Season 21 Episode 24 - Love at First Twirl!
    7.6/10(99 votes)

    #24 - Love at First Twirl!

    S21:E24

    Our heroes are about to welcome an unexpected addition into the family-unexpected in so many delightful ways!

    Director:Unknown
    Writer:Unknown

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  25. Pokémon Season 21 Episode 25 - Real Life...Inquire Within!
    7.4/10(98 votes)

    #25 - Real Life...Inquire Within!

    S21:E25

    Nurse Joy is feeling a bit under the weather today, but we know just the heroes to help her out!

    Director:Unknown
    Writer:Unknown

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Season 21 Ratings Summary

"A Dream Encounter!" is the best rated episode of "Pokémon" season 21. It scored 7.4/10 based on 144 votes. Directed by Unknown and written by Unknown, it aired on 10/5/2017. This episode is rated 0.3 points higher than the second-best, "Now You See Them, Now You Don't!".