Players will visit the sewers of Lumiose City during Main Mission 19 in Pokemon Legends: Z-A. After completing that mission, players may want to return to those sewers, though they will find that the entrance that they used previously is now inaccessible. Fortunately, it is possible to get back into the sewers in Pokemon Legends: Z-A, and this guide is here to detail exactly how that is done.
Sewer Entrance in Pokemon Legends: Z-A
The Camerupt Entrepreneur
Once players have addressed Main Mission 19 in Pokemon Legends: Z-A, they should make their way to Bleu Sector 3, which is just west of Wild Zone 2 and just south of Wild Zone 5. There is a flight of stairs that passes between two buildings on the east side of Bleu Sector 3, and players should go left after climbing it. Players should now simply continue to follow the path to descend and reach an NPC that can initiate The Camerupt Entrepreneur, Side Mission 057.
Players will need to clear some purple goo on their way to the NPC, and that can be easily done with Water attacks.
After starting The Camerupt Entrepreneur, the mission giver will move away from the gate that he was initially blocking, and players can interact with that gate to enter Lumiose Sewers. Notably, this entrance will also register as a travel spot when the NPC moves, allowing players to use Pokemon Legends: Z-A‘s fast travel feature to return to the sewers at their convenience.
Lumiose Sewers Pokemon in Legends: Z-A
There are numerous Pokemon that can be found in the Lumiose Sewers, and here is a list of them:
- Patarat
- Gastly
- Haunter
- Inkay
- Skrelp
- Dragalge
- Goomy
- Scraggy
- Noibat
- Klefki
- Litwick
To note, the sewers are seemingly the only place where Skrelp and Litwick can be found. As such, players who did not see those Pokemon during Main Mission 19, and are interested in catching all the Pokemon in Pokemon Legends: Z-A, will need to revisit the sewers at some point. Additionally, players who would like to nab an Alpha Skrelp or Litwick should be prepared to spend some time in the Lumiose Sewers.
While the Pokemon in the sewers have a wide variety of types, many of them are Dark, Dragon, or Ghost. Fairy-type attacks are thus a decent option when battling through the sewers, and players who want to make sure they are sending out their best Pokemon are advised to reference this Pokemon Legends: Z-A type chart.

- Released
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October 16, 2025
- ESRB
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Everyone 10+ / Fantasy Violence, In-Game Purchases