| Joint Water Commission Meeting | 04/13/2018 12:30 pm - 3:30 pm |
| Barney Reservoir Joint Ownership Commission Meeting | 04/13/2018 12:30 pm - 3:30 pm |
| Budget Committee Meeting | 05/09/2018 6:00 pm - 8:00 pm |
| Proud to be HSD Festival | 05/12/2018 8:00 am - 1:30 pm |
| Public Works Day | 05/19/2018 8:00 am - 1:30 pm |
| Latino Cultural Festival | 05/20/2018 12:00 pm - 5:00 pm |
| Parks & Recreation Commission Meeting | 05/22/2018 7:00 am - 9:00 am |
| Memorial Day Holiday: City offices and libraries closed; some facilities open | 05/28/2018 |
| Public Open House: NE Hidden Creek Drive Extension | 06/06/2018 5:00 pm - 7:00 pm |
| Parks & Recreation Commission Meeting | 06/12/2018 7:00 am - 9:00 am |
| Hillsboro 2035 Community Celebration - Pirate Palooza! | 06/12/2018 5:00 pm - 8:30 pm |
| Audit Committee Meeting | 06/12/2018 6:30 pm - 7:30 pm |
| Sustainability Task Force | 06/28/2018 3:00 pm - 5:00 pm |
| Independence Day Holiday: City offices and libraries closed; some facilities open | 07/04/2018 |
| Joint Water Commission Meeting | 07/13/2018 12:30 pm - 3:30 pm |
| Barney Reservoir Joint Ownership Commission Meeting | 07/13/2018 12:30 pm - 3:30 pm |
| Parks & Recreation Commission Meeting | 08/14/2018 7:00 am - 9:00 am |
| Parks & Recreation Commission Meeting | 08/28/2018 7:00 am - 9:00 am |
| SHARC Annual Maintenance Closure | - |
| Tanasbourne Party in the Park | 09/09/2018 3:00 pm - 7:00 pm |
