Ontario City Library Hours
Libraries within "10" miles
| Miles | Todays Hours | Library Hours | Library |
| 2 | NA | Upland Public Library Hours | Upland Public Library |
| 3 | 10:00am - 6:00pm | Montclair Library Hours | Montclair Library |
| 4 | 10:00am - 6:00pm | Chino Library Hours | Chino Library |
| 4 | 8:00am - 6:00pm | Claremont Library Hours | Claremont Library |
| 5 | 12:00pm - 6:00pm | Archibald Library Hours | Archibald Library |
| 5 | NA | Rancho Cucamonga Bookmobile Hours | Rancho Cucamonga Bookmobile |
| 6 | NA | Colony High Library Hours | Colony High Library |
| 6 | NA | Pomona Public Library Hours | Pomona Public Library |
| 7 | 8:00am - 6:00pm | La Verne Library Hours | La Verne Library |
| 7 | 10:00am - 6:00pm | Paul A. Biane Library Hours | Paul A. Biane Library |
| 8 | 10:00am - 6:00pm | Chino Hills Hours | Chino Hills |
| 9 | NA | Kaiser Library Hours | Kaiser Library |
| 9 | 3:00pm - 6:00pm | Eastvale Community Library Hours | Eastvale Community Library |
| 9 | 8:00am - 6:00pm | San Dimas Library Hours | San Dimas Library |
| 10 | NA | Norco Library Hours | Norco Library |
| 10 | NA | Glen Avon Library Hours | Glen Avon Library |
| 10 | NA | Diamond Bar Library Hours | Diamond Bar Library |