All Government Offices Government Offices Searching for Government Officess ? Find government offices and buildings near you or anywhere in Union County. Events Places Announcements Search Search View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Hillside Township Municipal Building 1409 Liberty Ave Hillside , New Jersey 07205 United States Government Offices and Public Facilities Municipal Court and Town Hall : 8:30 am - 4:30 pmMon8:30 am - 4:30 pmTue8:30 am - 4:30 pmWed8:30 am - 4:30 pmThu8:30 am - 4:30 pmFri8:30 am - 4:30 pmSatClosedSunClosed © 2019 My Town Website Development. All Rights Reserved. | Terms and Conditions | Privacy Policy No Records FoundSorry, no records were found. Please adjust your search criteria and try again. Google Map Not LoadedSorry, unable to load Google Maps API.