Pokémon GO’s Season of Twilight Trails’ Halloween 2026 Part I event guide
The yearly tradition of celebrating Halloween in Pokémon GO continues! Once again this year’s event is split into two parts with different Costumed Pokémon appearing in both events. Now, check out what’s happening during the Halloween 2026 Part I event with our guide below: Pokémon GO’s Season of Twilight…


