Cyndaquil locations — where to catch

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

• Polar Biome — Walk

In Hisui (Legends: Arceus)

• Space-time distortions — Walk

In Johto & Kanto (HeartGold & SoulSilver)

• New Bark Town — Gift

In Hoenn (Ruby, Sapphire & Emerald)

• Littleroot Town — Gift

Other games (3)

• Sun / Moon (Gen 7): Alola Route 3
• Omega Ruby / Alpha Sapphire (Gen 6): Hoenn Route 101
• XD (Gen 3): Mt Battle

Cyndaquil — full Pokédex entry