Tunnel

Tunnel is the name of a location in Pokémon Snap.

Additionally, several locations in Pokémon media are tunnels.

In the core series:

• Rock Tunnel, an area on Route 10 in Kanto.
• Goldenrod Tunnel, an area inside Goldenrod City in Johto.
• Desert Underpass, called Desert Underground Tunnel in Japanese, on Route 114 in Hoenn.
• Rusturf Tunnel, an area on Route 116 in Hoenn.
• Maniac Tunnel, an area between Route 214 and Solaceon Town in Sinnoh.
• Clay Tunnel, an area in western Unova.
• Dividing Peak Tunnel, an area between Route 7 and Route 8 in Alola.
• Diglett's Tunnel, an area between Route 9 and Heahea City in Alola.
• Route 9 Tunnel, an area between Route 7 and Route 9 in Galar.
• Tunnel to the Top, an area in the Crown Tundra in Galar.
• Warm-Up Tunnel, an area on the Isle of Armor in Galar.
• Oreburrow Tunnel, an area in the Obsidian Fieldlands in Hisui.

In the anime:

• Onix Tunnel, an area somewhere between Azalea Town and Goldenrod City in Johto.

In spin-off games:

• Krokka Tunnel, an area in Fiore.
• Rough Tunnel and Deep Ocean Tunnel, dungeons in Pokémon Super Mystery Dungeon.