Alola League

The Alola League (Japanese: アローラリーグ Alola League) is the regional Pokémon League of the Alola region. The Alola League is composed of the Alola Elite Four members, along with the Champion. Recently founded by Professor Kukui, the Alola League does not yet have Gym Leaders. Instead, Pokémon Trainers from Alola recognized for their strength, such as those who have completed the island challenge, are invited to challenge the Elite Four at the Pokémon League building on top of Mount Lanakila, where the final island challenge was once held. The position of Champion is also initially vacant within the Alola League; Professor Kukui himself stands in as the final obstacle challengers must overcome before they can be dubbed Alola's first Champion. The first Champion is then able to defend the title against other challengers.

In Pokémon Ultra Sun and Pokémon Ultra Moon, Hau is the last person to challenge the Player for the position of Champion.

Elite Four

Alola League
Generation VII
Member Japanese		Type
Hala ハラ HalaSM	Molayne マーレイン MulleinUSUM	Fighting	Steel
Olivia ライチ Lychee		Rock
Acerola アセロラ Acerola		Ghost
Kahili カヒリ Kahili		Flying

Pokémon Ultra Sun and Pokémon Ultra Moon

If the player chose Rowlet:

Pokémon Trainer Hau Pokémon League Ultra Sun and Ultra Moon Reward: $14,400

Types: Electric Psychic Ability: Surge Surfer Held item: None Raichu♂ Lv.59 Thunderbolt Electric Special   --       Quick Attack Normal Physical   --       Psychic Psychic Special   --       Focus Blast Fighting Special   --       Type: Fire Unknown Ability: Flash Fire Held item: None Flareon♂ Lv.58 Flare Blitz Fire Physical   --       Quick Attack Normal Physical   --       Charm Fairy Status   --       Baby-Doll Eyes Fairy Status   --       Type: Normal Unknown Ability: Intimidate Held item: None Tauros♂ Lv.58 Zen Headbutt Psychic Physical   --       Iron Head Steel Physical   --       Earthquake Ground Physical   --       Double-Edge Normal Physical   --       Types: Flying Dragon Ability: Infiltrator Held item: None Noivern♂ Lv.58 Dragon Pulse Dragon Special   --       Air Slash Flying Special   --       Dark Pulse Dark Special   --       Super Fang Normal Physical   --       Types: Fighting Ice Ability: Iron Fist Held item: None Crabominable♂ Lv.59 Power-Up Punch Fighting Physical   --       Ice Hammer Ice Physical   --       Stone Edge Rock Physical   --       Dizzy Punch Normal Physical   --       Types: Water Fairy Ability: Torrent Held item: Waterium Z Primarina♀ Lv.60 Sparkling Aria Water Special   --       Moonblast Fairy Special   --       Hyper Voice Normal Special   --       Curse Unknown Status   --

If the player chose Litten:

Pokémon Trainer Hau Pokémon League Ultra Sun and Ultra Moon Reward: $14,400

Types: Electric Psychic Ability: Surge Surfer Held item: None Raichu♂ Lv.59 Thunderbolt Electric Special   --       Quick Attack Normal Physical   --       Psychic Psychic Special   --       Focus Blast Fighting Special   --       Type: Water Unknown Ability: Water Absorb Held item: None Vaporeon♂ Lv.58 Hydro Pump Water Special   --       Quick Attack Normal Physical   --       Charm Fairy Status   --       Baby-Doll Eyes Fairy Status   --       Type: Normal Unknown Ability: Intimidate Held item: None Tauros♂ Lv.58 Zen Headbutt Psychic Physical   --       Iron Head Steel Physical   --       Earthquake Ground Physical   --       Double-Edge Normal Physical   --       Types: Flying Dragon Ability: Infiltrator Held item: None Noivern♂ Lv.58 Dragon Pulse Dragon Special   --       Air Slash Flying Special   --       Dark Pulse Dark Special   --       Super Fang Normal Physical   --       Types: Fighting Ice Ability: Iron Fist Held item: None Crabominable♂ Lv.59 Power-Up Punch Fighting Physical   --       Ice Hammer Ice Physical   --       Stone Edge Rock Physical   --       Dizzy Punch Normal Physical   --       Types: Grass Ghost Ability: Overgrow Held item: Grassium Z Decidueye♂ Lv.60 Spirit Shackle Ghost Physical   --       Leaf Blade Grass Physical   --       Smack Down Rock Physical   --       Curse Unknown Status   --

If the player chose Popplio:

Pokémon Trainer Hau Pokémon League Ultra Sun and Ultra Moon Reward: $14,400

Types: Electric Psychic Ability: Surge Surfer Held item: None Raichu♂ Lv.59 Thunderbolt Electric Special   --       Quick Attack Normal Physical   --       Psychic Psychic Special   --       Focus Blast Fighting Special   --       Type: Grass Unknown Ability: Leaf Guard Held item: None Leafeon♂ Lv.58 Leaf Blade Grass Physical   --       Quick Attack Normal Physical   --       Charm Fairy Status   --       Baby-Doll Eyes Fairy Status   --       Type: Normal Unknown Ability: Intimidate Held item: None Tauros♂ Lv.58 Zen Headbutt Psychic Physical   --       Iron Head Steel Physical   --       Earthquake Ground Physical   --       Double-Edge Normal Physical   --       Types: Flying Dragon Ability: Infiltrator Held item: None Noivern♂ Lv.58 Dragon Pulse Dragon Special   --       Air Slash Flying Special   --       Dark Pulse Dark Special   --       Super Fang Normal Physical   --       Types: Fighting Ice Ability: Iron Fist Held item: None Crabominable♂ Lv.59 Power-Up Punch Fighting Physical   --       Ice Hammer Ice Physical   --       Stone Edge Rock Physical   --       Dizzy Punch Normal Physical   --       Types: Fire Dark Ability: Blaze Held item: Firium Z Incineroar♂ Lv.60 Darkest Lariat Dark Physical   --       Flare Blitz Fire Physical   --       Earthquake Ground Physical   --       Curse Unknown Status   --

Trivia

• The Alola League is the only League with more female Elite Four members than male ones.
• The Alola League is the only League in which any Elite Four members — Hala and Olivia — are battled prior to the player's encounter with them as Elite Four members in the same game.