Cerulean Gym
ハナダジム Hanada Gym
Cerulean Gym anime.png
Location Cerulean City
Gym Leader Misty
Daisy, Lily, and Violet (anime only)
Badge Cascade Badge
Dominant Type Water
Region Kanto
Cerulean Gym Battlefield.png
Battlefield

The Cerulean Gym (Japanese: ハナダジム Hanada Gym) is the official Gym of Cerulean City. It is based on Water-type Pokémon. The Gym Leader is Misty. Trainers who defeat her receive the Cascade Badge.

Other known members include Swimmers Briana, Parker, Diana, and Luis, Picnicker Diana, and Misty's sisters Daisy, Lily, and Violet, who were the Gym Leaders together in the anime until the Advanced Generation series.

In the games

Cerulean City
Pokémon Gym
Leader: Misty
The Tomboyish
Mermaid!

Cerulean City
Pokémon Gym
Leader: Misty
The Tomboyish
Mermaid

Cerulean City Pokémon Gym
Leader: Misty
The Tomboyish Mermaid

Cerulean City Pokémon Gym
Leader: Misty
The Tomboyish Mermaid

In Generations I, II, and III, the Cerulean Gym is designed like an indoor swimming pool, with platforms above the water for the player to walk on. In Generation IV, the Gym consists of a large pool roped off into lanes with certain parts of the area circling the pool blocked. There are no puzzles to solve in this Gym.

In Generations II and IV, Misty isn't initially at the Gym. After the problem at the Power Plant has been fixed, she can be found at Cerulean Cape, having a date with her boyfriend. After her boyfriend is scared away by the player's arrival, Misty will at first be angry at the player for ruining her date, but will then return to the Gym, allowing it to be challenged.

A field based on the Gym also appears in Pokémon Stadium's Gym Leader Castle and Stadium 2's Kanto Gym Leader Castle.

Appearance

       
Generation I Generation II Generation III Generation IV

Pokémon

Generation I

Pokémon Games Location Levels Rate
Fishing
  Magikarp
R B Y
  Fishing
Old Rod
5 100%
  Goldeen
R B Y
  Fishing
Good Rod
10 50%
  Poliwag
R B Y
  Fishing
Good Rod
10 50%
  Psyduck
R B Y
  Fishing
Super Rod
15 34%
  Krabby
R B Y
  Fishing
Super Rod
15 33%
  Goldeen
R B Y
  Fishing
Super Rod
15 33%
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.


Generation II

Pokémon Games Location Levels Rate
     
Fishing
  Magikarp
G S C
  Fishing
Old Rod
10 85%
  Krabby
G S C
  Fishing
Old Rod
10 15%
  Krabby
G S C
  Fishing
Good Rod
20 60%
  Magikarp
G S C
  Fishing
Good Rod
10 30%
  Corsola
G S C
  Fishing
Good Rod
20 10% 10% 0%
  Staryu
G S C
  Fishing
Good Rod
20 0% 0% 10%
  Krabby
G S C
  Fishing
Super Rod
40 60%
  Corsola
G S C
  Fishing
Super Rod
40 30% 30% 0%
  Staryu
G S C
  Fishing
Super Rod
40 0% 0% 30%
  Kingler
G S C
  Fishing
Super Rod
40 10%
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.


Trainers

Core series

Pokémon Red, Blue, and Yellow
Trainer Pokémon
 
Swimmer
Reward: $80
  Horsea Lv.16
No item
  Shellder Lv.16
No item
 
Jr. Trainer♀
Reward: $380
  Goldeen Lv.19
No item


Pokémon Red and Blue



Pokémon Yellow



Pokémon Gold, Silver, and Crystal
Trainer Pokémon
 
Swimmer♂ Parker
トモキ Tomoki
Reward: $280
  Horsea Lv.32
No item
  Horsea Lv.32
No item
  Seadra Lv.35
No item
 
Swimmer♀ Briana
ユカリ Yukari
Reward: $700
  Seaking Lv.35
No item
  Seaking Lv.35
No item
 
Swimmer♀ Diana
ナミ Nami
Reward: $740
  Golduck Lv.37
No item
Trainers with a telephone symbol by their names will give their Pokégear number to the player, and may call or be called for a rematch with higher-level Pokémon.




Pokémon FireRed and LeafGreen
Trainer Pokémon
 
Swimmer Luis
ヨウヘイ Yōhei
Reward: $64
  Horsea Lv.16
No item
  Shellder Lv.16
No item
 
Picnicker Diana
コズエ Kozue
Reward: $380
  Goldeen Lv.19
No item
Trainers with a Vs. Seeker by their names, when alerted for a rematch using the item, may use higher-level Pokémon.




Pokémon HeartGold and SoulSilver
Trainer Pokémon
 
Sailor Parker
トモキ Tomoki
Reward: $1376
  Horsea Lv.43
No item
  Seadra Lv.43
No item
 
Sailor Eddie
ノリオ Norio
Reward: $1536
  Azumarill Lv.48
No item
Requires Surf
 
Swimmer♀ Diana
ナミ Nami
Reward: $768
  Golduck Lv.48
No item
 
Swimmer♀ Joy
ミズナ Mizuna
Reward: $768
  Cloyster Lv.48
No item
 
Swimmer♀ Briana
ユカリ Yukari
Reward: $736
  Seaking Lv.46
No item
  Seaking Lv.46
No item
Trainers with a telephone symbol by their names will give their Pokégear number to the player, and may call or be called for a rematch with higher-level Pokémon.




Side series

Pokémon Stadium
Round 1
Trainer Pokémon
 
Fisher
Reward: $N/A
  Squirtle Lv.50-100
No item
  Poliwag Lv.50-100
No item
  Magikarp Lv.50-100
No item
  Wartortle Lv.50-100
No item
  Seaking Lv.50-100
No item
  Tentacool Lv.50-100
No item
 
Jr. ♀
Reward: $N/A
  Pidgey Lv.50-100
No item
  Seadra Lv.50-100
No item
  Kadabra Lv.50-100
No item
  Voltorb Lv.50-100
No item
  Diglett Lv.50-100
No item
  Jigglypuff Lv.50-100
No item
 
Swimmer
Reward: $N/A
  Meowth Lv.50-100
No item
  Goldeen Lv.50-100
No item
  Mankey Lv.50-100
No item
  Omanyte Lv.50-100
No item
  Clefairy Lv.50-100
No item
  Poliwhirl Lv.50-100
No item




Round 2
Trainer Pokémon
 
Fisher
Reward: $N/A
  Wartortle Lv.50-100
No item
  Poliwhirl Lv.50-100
No item
  Diglett Lv.50-100
No item
  Cloyster Lv.50-100
No item
  Seaking Lv.50-100
No item
  Eevee Lv.50-100
No item
 
Jr. ♀
Reward: $N/A
  Pidgeotto Lv.50-100
No item
  Seadra Lv.50-100
No item
  Kadabra Lv.50-100
No item
  Electrode Lv.50-100
No item
  Dugtrio Lv.50-100
No item
  Clefairy Lv.50-100
No item
 
Swimmer
Reward: $N/A
  Tentacruel Lv.50-100
No item
  Horsea Lv.50-100
No item
  Wartortle Lv.50-100
No item
  Primeape Lv.50-100
No item
  Wigglytuff Lv.50-100
No item
  Poliwrath Lv.50-100
No item




Pokémon Stadium 2
Round 1



Round 2



Items

Item Location Games
  TM11 (BubbleBeam) Reward for defeating Misty  R  B  Y 
  TM03 (Water Pulse) Reward for defeating Misty  FR  LG  HG  SS 
  Machine Part In water in the middle of the Gym, after visiting the Power Plant (hidden)  G  S  C 
  Machine Part Behind a pile of lifebuoys, after defeating the Team Rocket Grunt on Route 24 (hidden)  HG  SS 

In the anime

 
Cerulean Gym's Aquarium

In the main series

Cerulean Gym has appeared in several episodes of the anime. On the exterior, the building is a dome-shaped brightly colored Gym with a gigantic painting of a Dewgong on top of it. On the inside, the gym is equipped with a large aquarium and swimming pool.

 
Another view of the battlefield

It first appeared in The Water Flowers of Cerulean City. Ash was heading there so he could earn his Cascade Badge. Misty kept telling him not to go to Cerulean, and he soon discovered why she tried to stop him; her three sisters, Violet, Lily and Daisy, were the Gym Leaders. However, they had turned the battlefield into a performance hall for their water acrobatics shows. Incapable of giving Ash a proper Gym battle, they were about to simply give Ash the Badge when Misty intervened. She challenged Ash to a battle in her capacity as an official Gym Leader in the games, but it was interrupted by Team Rocket. In the end, Daisy gave Ash the Cascade Badge, saying that if it weren't for him, the Gym would have been destroyed.

The Gym's next appearance was in The Misty Mermaid. While on the way to the Viridian Gym, Misty's Horsea had become sick. Realizing the Gym was nearby, Misty decided to go and see if they could make Horsea feel better. The Dragon Pokémon felt better immediately. However, the sisters made Misty participate in one of their water ballet shows. During a Team Rocket battle, the Seel the Sensational Sisters had in their first appearance evolved into Dewgong and saved the Gym. Before leaving, Misty left her Horsea and Starmie at the Gym, hoping one day to come back for them.

The Gym also played key roles in several Pokémon Chronicles episodes. In Cerulean Blues, the Gym was in danger of being shut down. Misty, who was recently named Gym Leader after her sisters won a trip around the world, was successfully able to fix it up and stop it from getting shut down. In the process, she earned a Gym Gyarados's trust. In The Blue Badge of Courage, Sakura challenged Misty to a Gym battle and won her own Cascade Badge. Casey visited the Gym in A Date with Delcatty, and Misty and Daisy's two Luvdisc, Caserin and Luverin, were stolen by Butch and Cassidy in Luvdisc is a Many Splendored Thing!.

Pokémon used in Gym

Used by Misty
 
Staryu
Main article: Misty's Staryu

Misty uses Staryu for Gym battles after becoming Gym Leader.

Debut Clefairy and the Moon Stone
Voice actors
Japanese Shin'ichirō Miki
English Shin'ichirō Miki
 
Starmie
Main article: Misty's Starmie

Misty left Starmie at the Gym in The Misty Mermaid. She uses Starmie for Gym battles after becoming Gym Leader.

Debut The Water Flowers of Cerulean City
Voice actors
Japanese Ikue Ohtani
English Ikue Ohtani
 
Corsola
Main article: Misty's Corsola

Misty uses Corsola for Gym battles after becoming Gym Leader.

Debut A Corsola Caper!
Voice actors
Japanese Ikue Ohtani
English Kayzie Rogers
Used by Daisy, Violet, and Lily
 
Seel → Dewgong
Main article: Dewgong (Cerulean Gym)

Dewgong first appeared as a Seel, holding out the Cascade Badge, when Ash was about to challenge the Sensational Sisters. Later, Seel was one of the Pokémon performing in a play hosted by the sisters. It evolved into a Dewgong while battling Jessie's Arbok.

Debut The Water Flowers of Cerulean City
Voice actors
Japanese Yūji Ueda
English Michael Haigney
 
Goldeen
Lily has her own Goldeen as her only known Pokémon. She sent it out briefly to show Ash that it was the only Pokémon that she had left after she and her two other sisters were beaten by the three other Trainers from Pallet Town.

None of Goldeen's moves are known.

Debut The Water Flowers of Cerulean City

In Pokémon Origins

 
Cerulean Gym in Pokémon Origins

Cerulean Gym was briefly seen in the Pokémon Origins episode File 2: Cubone, when Red recalled of having a tough battle with Misty, but eventually emerging victorious, thus earning the Cascade Badge.

Pokémon used in Gym

 
Starmie
Main article: Misty's Starmie

Starmie was used in Misty's Gym battle against Red, but ended up being defeated.

Debut File 2: Cubone

In the manga

In The Electric Tale of Pikachu manga

 
Cerulean Gym in The Electric Tale of Pikachu
 
Cerulean Gym battlefield in The Electric Tale of Pikachu

The Cerulean Gym appeared in Play Misty For Me. After defeating Brock rather easily, Ash was confident of his abilities, and headed to Cerulean City in order win his second Badge. At the Gym, Ash met Daisy, Lily, and Violet, who briefly talked about which one of them would battle Ash, until Misty arrived, declaring that she'd battle him.

At the Gym's water battlefield, Misty revealed her Pokémon to be Gyarados, which proceeded to snatch away Ash's hat. Misty declared that if Ash would be able to get his hat back from her, she'd give him the Cascade Badge. With Pikachu being too scared of Gyarados, Fearow being asleep, Pidgeotto being away, and Metapod only being capable of using Harden, Ash's chances for succeeding in the given task seemed nonexistent. However, Metapod then suddenly evolved into Butterfree, allowing Ash to put Gyarados asleep with Butterfree's Sleep Powder. Although Pikachu was now willing to move, Misty distracted the Electric Mouse with a rice ball before it could get the hat back. Ash countered by throwing a soy sauce-covered dumpling at Misty, causing his dumpling-loving Fearow to snatch the hat away from her. As promised, Misty's sisters then rewarded Ash with the Cascade Badge, despite Misty trying to protest that Ash's victory was a fluke.

 
Cerulean Gym in Pokémon Adventures
 
Cerulean Gym in Pokémon Pocket Monsters
 
Cerulean Gym in Pokémon Zensho

In the Pokémon Adventures manga

The Cerulean Gym debuted in Suddenly Starmie, where Red and Misty trained together at the Gym for a few days to improve their skills in order to fight Team Rocket. After the training was complete, Misty gave Red a Cascade Badge.

In the Pokémon Pocket Monsters manga

The Cerulean Gym appeared in Obtain the Moon Stone!!, where Red and his Pokémon fought Misty in order to obtain the Moon Stone she had with her. In the manga, Cerulean Gym is depicted in a very traditional Japanese architectural style.

In the Pokémon Zensho manga

The Cerulean Gym appeared in Cerulean City, where Satoshi went to the Gym to challenge Misty. However, since Satoshi and his Pikachu had trouble swimming in the Gym's pool, they had to practice for a while in order to learn how to swim. Soon after, the Gym was attacked by a Team Rocket Grunt using a Gyarados, but Satoshi defeated the Grunt, driving him away. As a reward for saving the Gym, Misty gave Satoshi a Cascade Badge. She also gave Satoshi her Seel before the young Trainer left.

In the TCG

The Cerulean Gym was featured in the TCG as both a Japan exclusive Theme Deck and as a card. The following is a list of cards named Cerulean City Gym.

Related cards
Cards listed with a blue background are only legal to use in the current Expanded format.
Cards listed with a green background are legal to use in both the current Standard and Expanded formats.
Card Type English
Expansion
Rarity # Japanese
Expansion
Rarity #
Cerulean City Gym T [St] Gym Heroes   57/132 Leaders' Stadium    
 


Trivia


Gym Leaders of the Kanto region
Pewter Gym  
 
Brock
Cerulean Gym  
 
Misty
Vermilion Gym  
 
Lt. Surge
Celadon Gym  
 
Erika
Fuchsia Gym  
   
Koga Janine
Saffron Gym  
 
Sabrina
Cinnabar Gym  
 
Blaine
Viridian Gym  
   
Giovanni Blue


  This article is part of Project Locations, a Bulbapedia project that aims to write comprehensive articles on every location in the Pokémon world.