| Charles County Government offices closed at noon | 12/24/2025 12:00 PM |
| Charles County Government September Holiday Schedule | 09/01/2025 |
| Charles County Holiday Tour | 12/07/2024 |
| Charles County House & Garden Pilgrimage | 04/29/2023 10:00 AM - 5:00 PM |
| Charles County In-Person Job Fair | 09/21/2022 10:00 AM - 1:00 PM |
| Charles County Job Fair | 02/11/2026 10:00 AM - 1:00 PM |
| Charles County Landfill and Recycling Center, the Pisgah Recycling Center, and the Piney Church Road Mulch Facility close early | 12/14/2023 11:00 AM |
| Charles County Pension Plan (CCPP) Committee Meeting | 02/03/2022 3:00 PM |
| Charles County Pension Plan (CCPP) Committee Meeting | 05/06/2021 3:00 PM - 4:00 PM |
| Charles County Pension Plan (CCPP) Committee Meeting | 08/05/2021 3:00 PM - 4:00 PM |
| Charles County Pension Plan (CCPP) Committee Meeting | 11/04/2021 3:00 PM - 4:00 PM |
| Charles County Pension Plan Committee Meeting | 05/06/2021 3:00 PM |
| Charles County Pension Plan Committee Meeting | 02/06/2020 2:00 PM - 3:00 PM |
| Charles County Pension Plan Committee Meeting | 05/07/2020 2:00 PM - 3:00 PM |
| Charles County Pension Plan Committee Meeting | 08/11/2020 2:00 PM - 3:00 PM |
| Charles County Pension Plan Committee Meeting | 11/05/2020 2:00 PM - 3:00 PM |
| Charles County Pension Plan Committee Meeting | 11/03/2022 3:00 PM - 4:30 PM |
| Charles County Pension Plan Meeting | 08/04/2022 3:00 PM - 4:30 PM |
| Charles County Recreation Parks & Tourism OPEN HOUSE | 04/13/2024 10:00 AM - 1:00 PM |
| Charles County Restaurant Week | - |