A 32-year-old man has been charged over allegations he sexually assaulted an 11-year-old girl in Scarborough on Tuesday.
Sex Assault Squad detectives have been investigating an incident reported to have happened at a park on Harvest and Bazaar Terraces in the coastal suburb.
Police will allege that sometime between 8pm and midnight the man sexually assaulted the girl at the park.
The Woodvale man has been charged with three counts of sexual penetration of a child under 13 Years.
He's due to appear before the Perth Magistrates Court on Thursday.