Where to find Onix in Black & White / Black 2 & White 2

Walk: Victory Road (Black 2 / White 2) (80%), Relic Passage (50%), Clay Tunnel (25%) + 6 more

• Clay Tunnel (Clay Tunnel) — Walk
• Glacier Room — Walk
• Iron Room — Walk
• Relic Castle (Part 1, Part 2, Part 4, Part 5, Part 6, Part 7, Part 8) — Walk
• Relic Passage (Castelia Sewers Entrance, Relic Castle Entrance, Pwt Entrance) — Walk
• Rocky Mountain Room — Walk
• Twist Mountain (Part 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7) — Walk
• Underground Ruins (Underground Ruins) — Walk
• Victory Road (Black 2 / White 2) (Part 4, Part 5, Part 7, Part 10) — Walk

Onix in every game · Pokémon Black & White / Black 2 & White 2 interactive map (Unova)