A WA Police spokesman said the 38-year-old Rivervale man was charged on Wednesday and will appear in Perth Magistrates Court on Thursday.
The indecent assaults are said to have occurred in West Perth on three separate dates in February.
The investigation is ongoing and police urge anyone with information relating to this matter,or any similar incidents,to call Crime Stoppers on 1800 333 000 or via www.crimestopperswa.com.au.
If have been a victim of sexual abuse,or if you have information about someone being abused,contact police on 131 444,or report the information via the Safe2Say online reporting platform.