Harper and Sarah are excited to visit a haunted house, and they end up having a bit too much fun!

Some unusual activity is occurring around Wela Volcano, but the Ultra Guardians are on the case!

While Ash runs an errand to Aether Paradise, a certain trio of troublemakers sets out to catch Pokémon there!

A chance meeting with another Trainer gives Ash and Rowlet new battle experiences they never imagined!

Rotom Dex's love of the hit TV show Alolan Detective Laki produces some unexpected results!

An ocean-loving Eevee has traveled many miles…and where one journey ends, another is about to begin!

A spur-of-the-moment battle with Tapu Koko results in an unexpected, unbelievable journey for Ash and Pikachu!

Our heroes are grappling with an Alola region in a parallel world-and they've appeared just in time to help save it!

At the start of their break, the Pokémon School students have visitors-and Ash can't believe his eyes!

Brock and Misty continue to enjoy their Alola region vacation, but there are some who would like that to stop!

Our heroes are visiting Poni Island for their school research projects, but they're not the only ones with big plans!

Ash's research project is all about battling, but who will that battling involve?

As the Pokémon School class continues their research projects on Poni Island, Sophocles and Lana have some big surprises in store!

Our heroes' research projects continue on Poni Island, and now is the time for Kiawe and Mallow to shine!

A visit to Hapu's farm envelops our heroes in an experience they will never forget!

The Pokémon School students have one more research project to complete, and it's sure to generate excitement and electricity for everyone!

When the Pokémon School class meets an accomplished Pokémon Golfer, they learn some valuable lessons and have fun at the same time!

Our heroes have made an incredible discovery, and they're just beginning to digest the details!

Our heroes have discovered a new species of Pokémon named Meltan, and one Meltan in particular has discovered a new friend!

An appearance on a TV quiz show leads our heroes into a world they only dreamed of!

Alola is facing another crisis, and the Ultra Guardians are facing a double shift!

Professor Kukui's big announcement is making unexpected waves with unexpected people!

An emotional look into the past reveals astounding people and places, and nothing will ever be the same again!

Our heroes' visit to a popular tourist attraction ends up being anything but a breeze!

A second day in Malie City provides our heroes with a hard-earned chance for some unexpected excitement!

Sophocles may be excited to compete in a favorite race, but winning is about much more than coming in first!

What starts as an ordinary fishing expedition turns into a much bigger adventure than anyone could have imagined!

When Mallow sets out on a routine errand, little does she know she'll return with much more than she ever dreamed of!

One of Team Rocket's questionable claims comes back to haunt them when they're paid a visit by Giovanni's assistant Matori!

Our heroes can't wait to start training for the upcoming Alola Pokémon League, but not everyone is feeling confident!

Objects are being cut into pieces all over Melemele Island, and the Ultra Guardians set out to investigate!

An unexpected encounter with an unexpected Pokémon takes Ash on an adventure he'll never forget!

While Ash was caught up in an untimely adventure, his Pokémon were having quite an adventure of their own!

The Alola Pokémon League is off to a rousing start, and emotions are running high in and out of Manalo Stadium!

The Alola Pokémon League is gearing up for a thrilling opening, but there seems to be trouble ahead.

The Alola Pokémon League is off to a rousing start with a Battle Royal competition among friends and rivals both old and new!

As the Alola Pokémon League marches on, friends and rivals alike give it their all!

The Alola Pokémon League is in full swing, and there's no shortage of surprises in store!

As Ash and Rowlet prepare for their battle against Hau in the Alola Pokémon League, they get a little help from some old friends!

As the Alola Pokémon League quarterfinals continue, Ash and Rowlet's battle against Hau and Decidueye takes plenty of twists and turns!

The Alola Pokémon League quarterfinals are wrapping up, and today's event promises to be a wild ride!

The first match of the Alola Pokémon League semifinals is up next, and the final four Trainers are determined to come out on top!

As the Alola Pokémon League nears the finals, the stakes are getting higher, and temperatures are rising to a fever pitch!

The second round of the Alola Pokémon League semifinals is proceeding at a rapid pace, and there's a lot more going on than meets the eye!

It's time for the Alola Pokémon League finals, and the competitors are more determined than ever to become Champion!

The Alola Pokémon League is down to the final moments of the final battle! Who will emerge victorious?

Although the Alola Pokémon League is over, a new type of excitement is just beginning!

The Alola Pokémon League's exhibition match is off to a fiery start-just as expected for a battle between Ash and the now-unmasked Masked Royal!

In the air or on the ground, the Alola Pokémon League's exhibition match between Ash and Professor Kukui is roaring along!

The exhibition match between Ash and Professor Kukui continues with a long-awaited fiery showdown!

Ash's win at the Alola Pokémon League was astounding-but the resulting exhibition match has some colossal surprises in store, too!

Now that the Alola Pokémon League is over, it's time for the Pokémon School class to make plans for their upcoming vacation!

With their big vacation on the horizon, our heroes are setting some life-changing plans into motion!