Where to find Wooper in HeartGold & SoulSilver

• Cliff Cave — Surf
• Cliff Edge Gate — Gift, Surf
• Johto Safari Zone — Surf, Walk
• Route 32 — Surf, Walk
• Route 47 — Surf, Walk
• Ruins of Alph — Surf
• Union Cave — Surf
• Violet City — Gift, Surf

Wooper in every game · Johto & Kanto interactive map

By game: Pokémon HeartGold map · Pokémon SoulSilver map