Union Cave

Union Cave つながりのどうくつ Bond Cave "Wild Missingno. appeared!"
Map description:	{{{mapdesc}}}
Location:	Between Routes 32 and 33
Region:	Johto
Generations:	II, IV
File:MapUnion.gif Location of Union Cave in Johto.
Pokémon world locations

Union Cave (Japanese: つながりのどうくつ Bond Cave) is a cave located in the Johto region. The main cave divides Route 32 from Route 33, though two other exits in the basement levels of the cave lead to the Ruins of Alph. A wild Lapras can also be encountered deep in the cave every Friday after Morty has been defeated (as Surf is required to get to it).

File:HGSS Union Cave Entrance.png

The Route 32 side entrance to Union Cave in HeartGold and SoulSilver

Geography

PokéGear's Map Information

Deep underground, it’s connected to the ocean. The water flows here.

Items

Item		Location	Games

Pokémon

Generation II

1F

Pokémon	Games						Location	Levels	Rate
Sandshrew	G		S		C		Cave	6	30%
Sandshrew	G		S		C		Cave	6	30%	30%	0%
Geodude	G		S		C		Cave	6	30%
Zubat	G		S		C		Cave	5-7	25%
Zubat	G		S		C		Cave	5-7	25%	25%	0%
Zubat	G		S		C		Cave	7	0%	0%	5%
Rattata	G		S		C		Cave	4	10%
Rattata	G		S		C		Cave	4-6	40%
Rattata	G		S		C		Cave	4	10%	10%	0%
Rattata	G		S		C		Cave	4-6	0%	0%	40%
Onix	G		S		C		Cave	6	5%
Wooper	G		S		C		Cave	5	0%	0%	20%
Fishing and Surfing
Wooper	G		S		C		Surfing	15-19	60%
Quagsire	G		S		C		Surfing	15-24	40%
Magikarp	G		S		C		Fishing Old Rod	10	85%
Goldeen	G		S		C		Fishing Old Rod	10	15%
Goldeen	G		S		C		Fishing Good Rod	20	65%
Magikarp	G		S		C		Fishing Good Rod	20	35%
Goldeen	G		S		C		Fishing Super Rod	40	70%
Magikarp	G		S		C		Fishing Super Rod	40	20%
Seaking	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.

B1F

Pokémon	Games						Location	Levels	Rate
Sandshrew	G		S		C		Cave	8	30%
Geodude	G		S		C		Cave	8	30%
Zubat	G		S		C		Cave	7-9	25%
Zubat	G		S		C		Cave	6-8	50%	50%	0%
Zubat	G		S		C		Cave	6	0%	0%	30%
Onix	G		S		C		Cave	8	10%
Rattata	G		S		C		Cave	6	5%
Rattata	G		S		C		Cave	6-8	35%
Rattata	G		S		C		Cave	6-8	10%
Wooper	G		S		C		Cave	8	0%	0%	20%
Fishing and Surfing
Wooper	G		S		C		Surfing	15-19	60%
Quagsire	G		S		C		Surfing	15-24	40%
Magikarp	G		S		C		Fishing Old Rod	10	85%
Goldeen	G		S		C		Fishing Old Rod	10	15%
Goldeen	G		S		C		Fishing Good Rod	20	65%
Magikarp	G		S		C		Fishing Good Rod	20	35%
Goldeen	G		S		C		Fishing Super Rod	40	70%
Magikarp	G		S		C		Fishing Super Rod	40	20%
Seaking	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.

B2F

Pokémon	Games						Location	Levels	Rate
Raticate	G		S		C		Cave	22	30%
Raticate	G		S		C		Cave	21	10%
Zubat	G		S		C		Cave	22	30%
Zubat	G		S		C		Cave	22	50%	50%	30%
Golbat	G		S		C		Cave	22	20%
Golbat	G		S		C		Cave	22	30%
Geodude	G		S		C		Cave	21	10%
Geodude	G		S		C		Cave	20	5%
Rattata	G		S		C		Cave	20	5%
Onix	G		S		C		Cave	23	5%
Quagsire	G		S		C		Cave	22	0%	0%	20%
Fishing and Surfing
Tentacool	G		S		C		Surfing	15-19	60%
Quagsire	G		S		C		Surfing	20-24	30%
Tentacruel	G		S		C		Surfing	20-24	10%
Magikarp	G		S		C		Fishing Old Rod	10	85%
Tentacool	G		S		C		Fishing Old Rod	10	15%
Tentacool	G		S		C		Fishing Good Rod	20	35%
Magikarp	G		S		C		Fishing Good Rod	20	35%
Chinchou	G		S		C		Fishing Good Rod	20	20%
Shellder	G		S		C		Fishing Good Rod	20	10%
Chinchou	G		S		C		Fishing Super Rod	40	40%
Shellder	G		S		C		Fishing Super Rod	40	30%
Tentacruel	G		S		C		Fishing Super Rod	40	20%
Lanturn	G		S		C		Fishing Super Rod	40	10%
Special Pokémon
Lapras	G		S		C		Only one	20	Once per weekFr
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 IV

1F

Pokémon	Games						Location	Levels	Rate
Sandshrew	HG			SS			Cave	6	30%
Geodude	HG			SS			Cave	6	30%
Zubat	HG			SS			Cave	5-7	25%
Rattata	HG			SS			Cave	4	10%
Rattata	HG			SS			Cave	4-6	40%
Onix	HG			SS			Cave	6	5%
Fishing and Surfing
Wooper	HG			SS			Surfing	10-20	60%
Quagsire	HG			SS			Surfing	10-25	40%
Magikarp	HG			SS			Fishing Old Rod	10	95%
Goldeen	HG			SS			Fishing Old Rod	10	5%
Magikarp	HG			SS			Fishing Good Rod	20	60%
Goldeen	HG			SS			Fishing Good Rod	20	40%
Goldeen	HG			SS			Fishing Super Rod	40	90%
Magikarp	HG			SS			Fishing Super Rod	40	7%
Seaking	HG			SS			Fishing Super Rod	40	3%
Special Pokémon
Makuhita	HG			SS			Hoenn Sound	5	20%
Absol	HG			SS			Hoenn Sound	6	20%
Chingling	HG			SS			Sinnoh Sound	5	20%
Bronzor	HG			SS			Sinnoh Sound	6	20%
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.

B1F

Pokémon	Games						Location	Levels	Rate
Sandshrew	HG			SS			Cave	8	30%
Geodude	HG			SS			Cave	8	30%
Zubat	HG			SS			Cave	7-9	25%
Onix	HG			SS			Cave	8	10%
Rattata	HG			SS			Cave	6	5%
Rattata	HG			SS			Cave	6-8	35%
Fishing and Surfing
Wooper	HG			SS			Surfing	10-20	60%
Quagsire	HG			SS			Surfing	10-25	40%
Magikarp	HG			SS			Fishing Old Rod	10	95%
Goldeen	HG			SS			Fishing Old Rod	10	5%
Magikarp	HG			SS			Fishing Good Rod	20	60%
Goldeen	HG			SS			Fishing Good Rod	20	40%
Goldeen	HG			SS			Fishing Super Rod	40	90%
Magikarp	HG			SS			Fishing Super Rod	40	7%
Seaking	HG			SS			Fishing Super Rod	40	3%
Special Pokémon
Makuhita	HG			SS			Hoenn Sound	7	20%
Absol	HG			SS			Hoenn Sound	8	20%
Chingling	HG			SS			Sinnoh Sound	7	20%
Bronzor	HG			SS			Sinnoh Sound	8	20%
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.

B2F

Pokémon	Games						Location	Levels	Rate
Raticate	HG			SS			Cave	22	30%
Zubat	HG			SS			Cave	22	30%
Golbat	HG			SS			Cave	22	20%
Geodude	HG			SS			Cave	21	10%
Rattata	HG			SS			Cave	20	5%
Onix	HG			SS			Cave	23	5%
Fishing and Surfing
Tentacool	HG			SS			Surfing	10-20	60%
Quagsire	HG			SS			Surfing	15-25	30%
Tentacruel	HG			SS			Surfing	15-25	10%
Magikarp	HG			SS			Fishing Old Rod	10	95%
Krabby	HG			SS			Fishing Old Rod	10	5%
Krabby	HG			SS			Fishing Good Rod	20	60%
Magikarp	HG			SS			Fishing Good Rod	20	37%
Corsola	HG			SS			Fishing Good Rod	20	3%	3%	0%
Staryu	HG			SS			Fishing Good Rod	20	0%	0%	3%
Krabby	HG			SS			Fishing Super Rod	40	67%
Corsola	HG			SS			Fishing Super Rod	40	30%	30%	0%
Staryu	HG			SS			Fishing Super Rod	40	0%	0%	30%
Kingler	HG			SS			Fishing Super Rod	40	3%
Special Pokémon
Lapras	HG			SS			Only one	20	Once per weekFr
Makuhita	HG			SS			Hoenn Sound	22	20%
Absol	HG			SS			Hoenn Sound	22	20%
Chingling	HG			SS			Sinnoh Sound	22	20%
Bronzor	HG			SS			Sinnoh Sound	22	20%
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

Generation II

1F

Trainer	Pokémon
Hiker Daniel Hiker Daniel ユウゴ Yūgo Reward: $352	Onix♂ Lv.11 No item
Hiker Russell Hiker Russell ダイサク Daisaku Reward: $256	Geodude♂ Lv.4 No item
	Geodude♂ Lv.6 No item
	Geodude♂ Lv.8 No item
Firebreather Bill Firebreather Bill フクオ Fukuo Reward: $288	Koffing♂ Lv.6 No item
	Koffing♂ Lv.6 No item
PokéManiac Larry PokéManiac Larry タダヒコ Tadahiko Reward: $600	Slowpoke♂ Lv.10 No item
Firebreather Ray Firebreather Ray ノリヤス Noriyasu Reward: $246	Vulpix♀ Lv.9 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.

B1F

Trainer	Pokémon
Hiker Leonard Hiker Leonard マサフミ Masafumi Reward: $800	Geodude♂ Lv.23 No item
	Machop♂ Lv.25 No item
Hiker Phillip Hiker Phillip ケンゴ Kengo Reward: $736	Geodude♂ Lv.23 No item
	Geodude♂ Lv.23 No item
	Graveler♂ Lv.23 No item
PokéManiac Calvin PokéManiac Calvin ナオヤ Naoya Reward: $1560	Kangaskhan♀ Lv.26 No item
PokéManiac Andrew PokéManiac Andrew マサアキ Masaaki Reward: $1440	Marowak♂ Lv.24 No item
	Marowak♂ Lv.24 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.

B2F

Trainer	Pokémon
Cooltrainer Nick Cooltrainer Nick ケン Ken Reward: $1248	Charmander♂ Lv.26 No item
	Bulbasaur♂ Lv.26 No item
	Squirtle♂ Lv.26 No item
Cooltrainer Gwen Cooltrainer Gwen ヒヅキ Hidzuki Reward: $1248	Eevee♂ Lv.26 No item
	Vaporeon♂ Lv.22 No item
	Jolteon♂ Lv.22 No item
	Flareon♂ Lv.22 No item
Cooltrainer Emma Cooltrainer Emma サリナ Sarina Reward: $1344	Poliwhirl♀ Lv.28 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.

Generation IV

1F

Trainer	Pokémon
Firebreather Ray Firebreather Ray ノリヤス Noriyasu Reward: $288	Vulpix♀ Lv.9 No item
Hiker Daniel Hiker Daniel ユウゴ Yūgo Reward: $352	Onix♂ Lv.11 No item
Hiker Russel Hiker Russel ダイサク Daisaku Reward: $256	Geodude♂ Lv.4 No item
	Geodude♂ Lv.6 No item
	Geodude♂ Lv.8 No item
Firebreather Bill Firebreather Bill フクオ Fukuo Reward: $192	Koffing♂ Lv.6 No item
	Koffing♂ Lv.6 No item
PokéManiac Larry PokéManiac Larry タダヒコ Tadahiko Reward: $704	Slowpoke♂ Lv.11 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.

B1F

Trainer	Pokémon
Hiker Leonard Hiker Leonard マサフミ Masafumi Reward: $800	Geodude♂ Lv.23 No item
	Machop♂ Lv.25 No item
Hiker Phillip Hiker Phillip ケンゴ Kengo Reward: $800	Geodude♂ Lv.23 No item
	Graveler♂ Lv.25 No item
PokéManiac Andrew PokéManiac Andrew マサアキ Masaaki Reward: $1536	Marowak♂ Lv.24 No item
	Marowak♂ Lv.24 No item
PokéManiac Calvin PokéManiac Calvin ナオヤ Naoya Reward: $1664	Kangaskhan♀ Lv.26 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.

B2F

Trainer	Pokémon
Ace Trainer Nick Ace Trainer Nick ケン Ken Reward: $1560	Charmander♂ Lv.26 No item
	Squirtle♂ Lv.26 No item
	Bulbasaur♂ Lv.26 No item
Ace Trainer Gwen Ace Trainer Gwen ヒヅキ Hidzuki Reward: $1320	Eevee♂ Lv.26 No item
	Vaporeon♂ Lv.22 No item
	Flareon♂ Lv.22 No item
	Jolteon♂ Lv.22 No item
Ace Trainer Emma Ace Trainer Emma サリナ Sarina Reward: $1680	Poliwhirl♀ Lv.28 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.

Layout

Version	1st floor	1st base floor	2nd Base Floor
Gold	File:Unioncave1gs.png	File:Unioncave2gs.png	File:Unioncave3gs.png
Silver
Crystal	File:Unioncave1c.png	File:Unioncave2c.png	File:Unioncave3c.png
HeartGold	File:Union Cave 1 HGSS.png	File:Union Cave 2 HGSS.png	File:Union Cave 3 HGSS.png
SoulSilver

Eyecatch

• 

  Morning (Zubat)

• 

  Day/Evening (Onix)

• 

  Night (Geodude)

In other languages

Language Title Mandarin Chinese 互連洞 Hùlián Dòng French Canada Caves Jumelles Europe Caves Jumelles German Einheitstunnel Italian Grotta di Mezzo Korean 연결동굴 Yeongyeol Donggul Spanish Latin America Cueva Unión Spain Cueva Unión

Johto
Settlements New Bark Town • Cherrygrove City • Violet City • Azalea Town • Goldenrod City • Ecruteak City Olivine City • Cianwood City • Mahogany Town • Blackthorn City • Safari Zone Gate • Frontier Access Routes 29 • 30 • 31 • 32 • 33 • 34 • 35 • 36 • 37 • 38 • 39 • 40 • 41 • 42 • 43 • 44 • 45 • 46 • 47 • 48 Landmarks Dark Cave • Sprout Tower • Ruins of Alph • Union Cave • Slowpoke Well • Ilex Forest • Radio Tower • Global Terminal Goldenrod Tunnel • National Park • Pokéathlon Dome • Bell Tower • Bellchime Trail • Burned Tower • Moomoo Farm • Olivine Lighthouse Battle Tower (Crystal • HGSS)/Frontier • Cliff Edge Gate • Cliff Cave • Embedded Tower • Safari Zone • Whirl Islands Mt. Mortar • Lake of Rage • Team Rocket HQ • Ice Path • Dragon's Den • S.S. Aqua • Mt. Silver (Cave) Access to Sinjoh Ruins • Kanto

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