From Bulbapedia, the community-driven Pokémon encyclopedia.
| Poison Swamp
|| A horrid swamp that spews toxic gases. It is literally a utopia for Poison-type Pokémon.
| Predominant type:
| Method to obtain:
|| Buy for 8,500 Poké
| Friend Area
Poison Swamp (Japanese: どくのぬま Poison Swamp) is a Friend Area in Pokémon Mystery Dungeon: Red Rescue Team and Blue Rescue Team. It is available for 8,500 Poké from the Wigglytuff Club after completing the main storyline. It is in the Marsh area, along with Peanut Swamp, and has the capacity of six Pokémon. All Pokémon here are Poison-type.
It is a strange purple swamp, with odd blue mushrooms supporting platforms and stairs.