Where to catch Venonat

In Paldea (Scarlet & Violet)

• East Province (Area One) — Walk
• Tagtree Thicket — Walk

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

• Savanna Biome — Walk

In Johto & Kanto (Gold, Silver & Crystal)

• Ilex Forest — Walk
• Lake of Rage — Headbutt, Walk
• National Park — Bug-Catching Contest, Walk
• Route 10 — Walk
• Route 13 — Walk
• Route 14 — Walk
• Route 15 — Walk
• Route 24 — Walk
• Route 25 — Walk
• Route 43 — Walk, Headbutt
• Route 9 — Walk

In Kanto (Red, Blue & Yellow)

• Route 12 — Walk
• Route 13 — Walk
• Route 14 — Walk
• Route 15 — Walk
• Route 24 — Walk
• Route 25 — Walk
• Safari Zone — Walk

Venonat — full Pokédex entry