Camerupt locations — where to catch

In Lumiose City (Legends: Z-A)

• Jaune Sector 3 — Static Encounter
• Wild Zone 8 — Walk, Static Encounter

In Paldea (Scarlet & Violet)

• East Province (Area Three) — Walk
• North Province (Area Two) — Walk

In Blueberry Academy (Scarlet & Violet – The Indigo Disk)

• Coastal Biome — Walk
• Polar Biome — Walk

In Sinnoh (Diamond, Pearl & Platinum)

• Route 227 — Walk
• Stark Mountain — Walk

Other games (4)

• Brilliant Diamond / Shining Pearl (Gen 8): Route 227, Stark Mountain
• Omega Ruby / Alpha Sapphire (Gen 6): Battle Resort
• X / Y (Gen 6): Friend Safari
• Black 2 / White 2 (Gen 5): Reversal Mountain

Camerupt — full Pokédex entry