Frosmoth locations — where to catch

In Paldea (Scarlet & Violet)

• Casseroya Lake — Walk
• Glaseado Mountain — Walk
• North Province (Area One) — Walk
• North Province (Area Three) — Walk
• Socarrat Trail — Walk
• Tagtree Thicket — Walk

Other games (2)

• Sword / Shield — The Isle of Armor (Gen 8): Frigid Sea, Giant's Bed, Max Lair, Path to the Peak, Slippery Slope, Snowslide Slope
• Sword / Shield (Gen 8): Giant's Cap, Hammerlocke Hills, Stony Wilderness

Frosmoth — full Pokédex entry