Underground

Underground has several referrals:

• The Underground, a vast series of subterranean passages deep below Sinnoh in Pokémon Diamond, Pearl, and Platinum.
• Grand Underground, the Underground's replacement in Pokémon Brilliant Diamond and Shining Pearl.
• Underground Path (Kanto Routes 5-6) and Underground Path (Kanto Routes 7-8), both in Kanto, which allow passage below Saffron City.
• Goldenrod Tunnel, a shopping district that runs below Goldenrod City. It was originally called "the Underground" in Generation II.
• The Under, a town in Orre.
• Waterworks, the location of an important Pokémon Ranger mission in Fiore, which is known as Underground Waterworks (Japanese: ちかすいどう) in the Japanese version.

It can also refer to:

• A Super Contest Backdrop.