Where to catch Hoothoot

In Kitakami (Scarlet & Violet – The Teal Mask)

• Fellhorn Gorge — Walk
• Kitakami Hall — Walk
• Kitakami Wilds — Walk
• Mossfell Confluence — Walk
• Oni Mountain — Walk
• Paradise Barrens — Walk
• Reveler's Road — Walk
• Timeless Woods — Walk
• Wistful Fields — Walk

In Hoenn (Ruby, Sapphire & Emerald)

• Safari Zone — Walk

In Johto & Kanto (Gold, Silver & Crystal)

• Ilex Forest — Headbutt, Walk
• Lake of Rage — Headbutt, Walk
• National Park — Walk
• Route 1 — Walk
• Route 2 — Walk
• Route 25 — Walk
• Route 26 — Headbutt, Walk
• Route 27 — Headbutt, Walk
• Route 29 — Walk, Headbutt
• Route 30 — Walk, Headbutt
• Route 31 — Walk, Headbutt
• Route 32 — Headbutt, Walk
• Route 34 — Headbutt, Walk
• Route 35 — Walk, Headbutt
• Route 36 — Walk, Headbutt
• Route 37 — Walk, Headbutt
• Route 38 — Headbutt, Walk
• Route 39 — Headbutt, Walk
• Route 43 — Headbutt, Walk
• Route 5 — Walk

Hoothoot — full Pokédex entry