  | 2025 Summer Discovery Series | The Harrison Township Summer Discovery Series 2025 brings exciting, free family-friendly events to Sinclair Park this June! From live animal encounters to hands-on science fun, there's something for everyone. Registration is required —secure your spot today and get ready for a summer of adventure! |
| | Board of Trustees Meetings | Every third Thursday of the month at 12 p.m.
Members of the public are encouraged to attend public meetings, except for closed sessions. |
| | Board of Trustees Workshop Meeting | |
| | Board of Zoning Appeals Meeting | Members of the public are encouraged to attend public meetings, except for closed sessions. |
| | Holidays | |
| | Main Calendar | |
| | Zoning Commission Meeting | Members of the public are encouraged to attend public meetings, except for closed sessions. |