Barbaracle locations — where to catch

In Lumiose City (Legends: Z-A)

• Bleu Sector 5 — Static Encounter
• Wild Zone 16 — Walk
• Wild Zone 20 — Walk

Other games (4)

• Sword / Shield — The Isle of Armor (Gen 8): Loop Lagoon, Max Lair
• Sword / Shield (Gen 8): Dusty Bowl, Route 9, Galar Route 9, Giant's Mirror, Giant's Seat, Rolling Fields, Stony Wilderness, West Lake Axewell
• Ultra Sun / Ultra Moon (Gen 7): Ultra Space Wilds
• X / Y (Gen 6): Friend Safari

Barbaracle — full Pokédex entry