Crobat locations — where to catch

In Hisui (Legends: Arceus)

• Icebound Falls — Walk
• Wayward Cave — Walk

Other games (5)

• Sword / Shield — The Isle of Armor (Gen 8): Ballimere Lake, Dyna Tree Hill, Frigid Sea, Frostpoint Field, Giant's Bed
• Ultra Sun / Ultra Moon (Gen 7): Lush Jungle, Resolution Cave
• Sun / Moon (Gen 7): Resolution Cave
• Black 2 / White 2 (Gen 5): Dreamyard
• Black / White (Gen 5): Giant Chasm, Unova Route 13

Crobat — full Pokédex entry