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Pokémon: Season 20

2016 · 43 episodes · ★ 7.3

Sun & Moon

What Season 20 of Pokémon

Ash and Pikachu spend their summer vacation in Alola, a tropical region with plenty left to explore. There they discover new Pokémon and meet people to learn from, such as Professor Kukui and Gabriel Oak. Kiawe, Nereida, Lulu, Chris and the mysterious Lillie join the group and accompany the hero on his first challenges. The conflict arrives with Team Rocket, which travels to the region to get its hands on extremely powerful Pokémon. They aren't the only troublemakers, either, because Team Skull enjoys spreading chaos and may have even darker plans.

43episodes
Nov 17, 2016Aired
Sep 21, 2017last episode
16.5 hrtotal runtime

Season 20 Episodes

  1. Alola to New Adventure!

    20x01 Alola to New Adventure!

    Nov 17, 2016 · 23 min · ★ 7.0

    What begins as a vacation for our hero on Melemele Island in the Alola region turns into the promise of many, many exciting adventures to come!

    Directing: Tomoya Takahashi · Writing: Aya Matsui

  2. The Guardian's Challenge!

    20x02 The Guardian's Challenge!

    Nov 17, 2016 · 23 min · ★ 7.1

    Ash and Pikachu are adjusting to life in the Alola region-and it's about to give them a powerful push in a new direction!

  3. Loading the Dex!

    20x03 Loading the Dex!

    Nov 24, 2016 · 23 min · ★ 7.1

    Ash's journey in the Alola region is just getting under way, and our hero has a new partner to share it with!

  4. First Catch in Alola, Ketchum-Style!

    20x04 First Catch in Alola, Ketchum-Style!

    Nov 24, 2016 · 23 min · ★ 7.6

    Ash is after his first Pokémon in the Alola region, and the adventure that ensues is typical Ash!

  5. Yo, Ho, Ho! Go, Popplio!

    20x05 Yo, Ho, Ho! Go, Popplio!

    Dec 1, 2016 · 23 min · ★ 7.1

    Ash's Pokémon class is off to the sea for some fishing, but Team Rocket has a completely different kind of fishing in mind!

  6. A Shocking Grocery Run!

    20x06 A Shocking Grocery Run!

    Dec 8, 2016 · 23 min · ★ 7.1

    Ash's first day off from Pokémon School was supposed to be a relaxing break, but things don't go quite as expected!

  7. That's Why the Litten Is a Scamp!

    20x07 That's Why the Litten Is a Scamp!

    Dec 15, 2016 · 23 min · ★ 7.4

    A feisty Litten is determined to steal food from others, and Ash and Pikachu are determined to find out why!

  8. Lillie's Egg-xhilarating Challenge!

    20x08 Lillie's Egg-xhilarating Challenge!

    Dec 22, 2016 · 23 min · ★ 7.1

    Lillie has a Pokémon Egg to care for until it hatches, but will fear get in her way?

  9. To Top a Totem!

    20x09 To Top a Totem!

    Jan 5, 2017 · 23 min · ★ 7.1

    Ash wants a new Z-Crystal, but he must face some formidable tasks first!

  10. Trial and Tribulation!

    20x10 Trial and Tribulation!

    Jan 12, 2017 · 23 min · ★ 7.4

    The Melemele Island grand trial is imminent, and Ash must square off against the power and wisdom of Kahuna Hala!

  11. Young Kiawe Had a Farm!

    20x11 Young Kiawe Had a Farm!

    Jan 19, 2017 · 23 min · ★ 7.4

    Ash has time off from school for training, but a fellow student's activities away from school have our hero wanting to find out all about it!

  12. The Sun, the Scare, the Secret Lair!

    20x12 The Sun, the Scare, the Secret Lair!

    Jan 26, 2017 · 23 min · ★ 7.1

    While our heroes enjoy a class on the beach, familiar and unfamiliar troubles are brewing behind the scenes!

  13. Racing to a Big Event!

    20x13 Racing to a Big Event!

    Feb 2, 2017 · 23 min · ★ 7.2

    An Alolan tradition whets everyone’s appetite for fun, and Ash decides to join in!

  14. Getting to Know You!

    20x14 Getting to Know You!

    Feb 9, 2017 · 23 min · ★ 7.4

    The time has come for Lillie to address her fears, and having a new friend is the perfect way to do it!

  15. Rocking Clawmark Hill!

    20x15 Rocking Clawmark Hill!

    Feb 23, 2017 · 23 min · ★ 7.5

    Rockruff's current behavior may be a mystery, but Ash and Professor Kukui are determined to get to the bottom of it!

  16. They Might Not Be Giants!

    20x16 They Might Not Be Giants!

    Mar 2, 2017 · 23 min · ★ 7.1

    Team Rocket has their eyes on our heroes' Pokémon, but a mysterious third Pokémon has a different idea!

  17. Crystal-Clear Sleuthing!

    20x17 Crystal-Clear Sleuthing!

    Mar 9, 2017 · 23 min · ★ 7.0

    There's a mystery that needs solving, and there's also a surprising sleuth who's determined to solve it!

  18. A Seasoned Search!

    20x18 A Seasoned Search!

    Mar 16, 2017 · 23 min · ★ 7.1

    Our heroes are hungry indeed, but a quest to find the missing ingredient is keeping them that way!

  19. A Guardian Rematch!

    20x19 A Guardian Rematch!

    Mar 23, 2017 · 23 min · ★ 7.1

    Ash is looking for a very important rematch, and his training regimen is breaking new ground!

  20. Partner Promises!

    20x20 Partner Promises!

    Apr 6, 2017 · 23 min · ★ 7.4

    A pleasant day trip for our heroes turns into an unforgettable adventure!

  21. One Journey Ends, Another Begins...

    20x21 One Journey Ends, Another Begins...

    Apr 6, 2017 · 23 min · ★ 8.1

    The ending of one chapter in the life of a determined Pokémon ushers in the beginning of a brand-new one!

  22. A Shivering Shovel Search!

    20x22 A Shivering Shovel Search!

    Apr 13, 2017 · 23 min · ★ 7.1

    A day at the beach offers up our heroes much more than they bargained for!

  23. Getting the Band Back Together!

    20x23 Getting the Band Back Together!

    Apr 20, 2017 · 23 min · ★ 7.0

    A major force in Alolan popular music is in the verge of collapse!

  24. Alolan Open House!

    20x24 Alolan Open House!

    Apr 27, 2017 · 23 min · ★ 7.0

    It's the Open House day at the Pokémon School, and a surprising group of people has gathered for all the fun!

  25. A Team-on-Team Tussle!

    20x25 A Team-on-Team Tussle!

    May 4, 2017 · 23 min · ★ 7.1

    There's a Z-Crystal ripe for the picking, but are the unlikely pickers up to the task?

  26. So Long, Sophocles!

    20x26 So Long, Sophocles!

    May 11, 2017 · 23 min · ★ 7.0

    Moving to a new place and a new life can be stressful for anyone, and the Pokémon School gang is no exception!

  27. A Glaring Rivalry!

    20x27 A Glaring Rivalry!

    May 18, 2017 · 23 min · ★ 7.3

    A powerful Trainer has recently appeared on Melemele Island, and Ash can’t wait to find out everything about him!

  28. Pulling Out the Pokémon Base Pepper!

    20x28 Pulling Out the Pokémon Base Pepper!

    May 25, 2017 · 23 min · ★ 7.0

    It’s Pokémon Base season in Alola, and the Pokémon School gang can’t seem to get enough of it: even playing against the enemy!

  29. Lulled to La-La Land!

    20x29 Lulled to La-La Land!

    Jun 8, 2017 · 23 min · ★ 7.2

    A Pokémon School camping trip, complete with a scary campfire story, makes for an experience our heroes will never forget!

    Directing: Maki Kodaira

  30. The Ol' Raise and Switch!

    20x30 The Ol' Raise and Switch!

    Jun 15, 2017 · 23 min · ★ 7.2

    An unusual assignment at the Pokémon School gives our heroes a surprising opportunity to learn, grow, and have fun at the same time!

  31. The Island Whisperer!

    20x31 The Island Whisperer!

    Jun 22, 2017 · 23 min · ★ 7.3

    Our heroes are preparing for a field trip on Akala Island, and the island kahuna promises to make it a trip to remember!

  32. Treasure Hunt, Akala Style!

    20x32 Treasure Hunt, Akala Style!

    Jun 29, 2017 · 23 min · ★ 7.2

    It's a new day for the Pokémon School field trip, and our heroes are preparing for an adventure they will treasure forever!

  33. Big Sky, Small Fry!

    20x33 Big Sky, Small Fry!

    Jul 6, 2017 · 23 min · ★ 7.2

    Our heroes are busy with extracurricular activities on Akala Island, and Ash and Lana are in for a great adventure!

  34. A Crowning Moment of Truth!

    20x34 A Crowning Moment of Truth!

    Jul 20, 2017 · 23 min · ★ 7.2

    The Wela Fire Festival is just starting to heat up, but someone seems determined to put it out!

  35. Currying Favor and Flavor!

    20x35 Currying Favor and Flavor!

    Jul 27, 2017 · 23 min · ★ 7.3

    Our heroes are embarking on a mission filled with good taste...and a surprising finish!

  36. Trials and Determinations!

    20x36 Trials and Determinations!

    Aug 3, 2017 · 23 min · ★ 7.3

    The time for Ash's grand trial with Olivia is finally here, and it's no ordinary battle!

  37. Rising from the Ruins!

    20x37 Rising from the Ruins!

    Aug 10, 2017 · 23 min · ★ 7.5

    As if Ash's victory at his grand trial wasn't monumental enough, an unexpected transformation makes a memorable field trip even more momentous!

  38. Mimikyu Unmasked!

    20x38 Mimikyu Unmasked!

    Aug 17, 2017 · 23 min · ★ 7.2

    When Mimikyu faces a fashion problem, Jessie sees a bonding opportunity!

  39. Mallow and the Forest Teacher!

    20x39 Mallow and the Forest Teacher!

    Aug 24, 2017 · 23 min · ★ 7.2

    It's a challenging day for Mallow and her family restaurant, and emotions are running high!

  40. Balloons, Brionne, and Belligerence!

    20x40 Balloons, Brionne, and Belligerence!

    Aug 31, 2017 · 23 min · ★ 7.2

    Lana and Popplio are working hard to master their Z-Move, but their progress is soon to grow by leaps and bounds!

    Script: Yuka Miyata

  41. Mounting an Electrifying Charge!

    20x41 Mounting an Electrifying Charge!

    Sep 7, 2017 · 23 min · ★ 7.3

    Three of our heroes are teaming up for the annual Charjabug race, an electrifying event with shocking results!

  42. Alola, Kanto!

    20x42 Alola, Kanto!

    Sep 14, 2017 · 23 min · ★ 7.8

    A celebratory Pokémon School class trip turns out to be a reunion no one will ever forget!

    Directing: Maki Kodaira

  43. When Regions Collide!

    20x43 When Regions Collide! Season Finale

    Sep 21, 2017 · 23 min · ★ 7.8

    The Cerulean Gym is the setting for old and new friends, battling old and new skills!

Season 20 Cast

Rica MatsumotoRica MatsumotoSatoshi (voice)43 episodes
Megumi HayashibaraMegumi HayashibaraMusashi (voice)43 episodes
Inuko InuyamaInuko InuyamaNyarth (voice)43 episodes
Unsho IshizukaUnsho IshizukaNarrator (voice)43 episodes
Fumiko TakekumaFumiko TakekumaMaamame (voice)43 episodes
Kei ShindoKei ShindoLillie (voice)43 episodes
Hitomi KikuchiHitomi KikuchiSuiren (voice)43 episodes
Kaito IshikawaKaito IshikawaKaki (voice)43 episodes

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Where to Watch Season 20 of Pokémon

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Frequently Asked Questions

How many episodes are in Pokémon Season 20?

Pokémon Season 20 has 43 episodes.

When did season 20 of Pokémon premiere?

Aired on November 17, 2016.

Where to watch Pokémon Season 20?

By subscription, on Netflix and Tivify (availability may vary by country).