Where to find Shellos in Diamond, Pearl & Platinum

• Canalave City — Surf
• Fuego Ironworks — Walk, Surf
• Pastoria City — Surf
• Route 205 — Walk, Surf
• Route 212 — Surf, Walk
• Route 213 — Walk, Surf
• Route 218 — Walk, Surf
• Route 221 — Walk
• Route 224 — Walk
• Valley Windworks — Walk, Surf

Shellos in every game · Sinnoh interactive map

By game: Pokémon Diamond map · Pokémon Pearl map · Pokémon Platinum map