Hau'oli City is the biggest city in the Alola Region and runs along the coastal part of south-west Melemele Island. It is separated into three areas.

Beachfront
The Beachfront of Hau'oli City doesn't contain much but does have a beach with items as well as some items. From the beach, you can surf to Melemele Sea.

Shopping District
The Shopping District is the main part of Hau'oli City. This district contains a Salon, Apparel Shop, Malasada Shop, and Tourist Bureau. It also contains a mall where the Battle Buffet is, as well as another Apparel Shop, the Gracidea. Many wild Pokémon can also be found in the grass between the buildings in this area.

Marina
In the south of the city is the marina where you can take boats to the other islands in Alola

Move Deleter
In the Pokémon Center in the city, you will find a man who will happily delete a move that your Pokémon knows.

Hyper Training
In the Hau'oli City Mall, you will find Mr. Hype who, in exchange for Bottle Caps, will boost the IVs of your Level 100 Pokémon

Move Tutor
In the Mall, you will find a trainer who will teach the Pledge Moves to your starter Pokémon

Name	Type	Cat.	PP	Att.	Acc.	Effect
Fire Pledge			10	80	100	A column of fire hits the target. When used with its grass equivalent, its power increases and a vast sea of fire appears.
Grass Pledge			10	80	100	A column of grass hits the target. When used with its water equivalent, its power increases and a vast swamp appears.
Water Pledge			10	80	100	A column of water strikes the target. When combined with its fire equivalent, its power increases and a rainbow appears.

Move Tutor
In the Mall, you will find a trainer who will teach the Elemental Beams to your evolved starter Pokémon

Name	Type	Cat.	PP	Att.	Acc.	Effect
Blast Burn			5	150	90	The target is razed by a fiery explosion. The user can’t move on the next turn.
Frenzy Plant			5	150	90	The user slams the target with an enormous tree. The user can’t move on the next turn.
Hydro Cannon			5	150	90	The target is hit with a watery blast. The user can’t move on the next turn.

Zygarde

Totem Sticker

Poké Finder (Details)