Where to find Bonsly in Sun, Moon, Ultra Sun & Ultra Moon

SOS Encounter: Route 1, Route 5, Lush Jungle
Walk: Route 1 (30%), Lush Jungle (10%)
Unknown: Route 5

Bonsly also appears in

How to get Bonsly in Sun, Moon, Ultra Sun & Ultra Moon

Its base catch rate is 255 out of 255 (higher is easier); the catch rate calculator works out your odds with each ball. For the look, the best colour match is Nest Ball or Safari Ball.

Evolution: Bonsly → Sudowoodo.

Bonsly in every game · Pokémon Sun, Moon, Ultra Sun & Ultra Moon interactive map (Alola)