Where to find Poliwag in HeartGold & SoulSilver

Super Rod: Mt. Moon (100%), Blackthorn City (80%), Ecruteak City (80%) + 19 more
Good Rod: Unknown; all Poliwag (90%), Blackthorn City (60%), Ecruteak City (60%) + 18 more
Old Rod: Unknown; all Poliwag (90%), Safari Zone (40%), Blackthorn City (15%) + 15 more
+ 1 more way

• Blackthorn City — Good Rod, Old Rod, Super Rod
• Cerulean Cave (2F, 1F, B1F) — Good Rod, Super Rod
• Cliff Edge Gate — Super Rod
• Ecruteak City — Good Rod, Old Rod, Super Rod, Surf
• Ilex Forest — Good Rod, Old Rod, Super Rod
• Johto Safari Zone (Meadow, Rocky Beach, Wetland, Marshland) — Good Rod, Old Rod, Super Rod, Surf
• Mt. Moon (Mt. Moon Square) — Good Rod, Super Rod, Surf
• Mt. Silver — Good Rod, Old Rod, Super Rod, Surf
• Route 22 — Good Rod, Old Rod, Super Rod, Surf
• Route 28 — Good Rod, Old Rod, Super Rod, Surf
• Route 30 — Good Rod, Old Rod, Super Rod, Surf
• Route 31 — Good Rod, Old Rod, Super Rod, Surf
• Route 35 — Good Rod, Old Rod, Super Rod
• Route 43 — Good Rod, Old Rod, Super Rod
• Route 44 — Good Rod, Old Rod, Super Rod, Surf
• Route 45 — Good Rod, Old Rod, Super Rod
• Route 47 — Good Rod, Super Rod
• Route 6 — Good Rod, Old Rod, Super Rod
• Ruins of Alph — Good Rod, Old Rod, Super Rod
• Violet City — Good Rod, Old Rod, Super Rod, Surf
• Viridian City — Good Rod, Old Rod, Super Rod, Surf

Poliwag in every game · Pokémon HeartGold & SoulSilver interactive map (Johto & Kanto)