| Juneteenth - City offices closed | 06/19/2023 |
| Jolly Jubilee | 12/12/2019 12:30 pm - 2:30 pm |
| Joint Planning Commission & EDAC Special Meeting | 03/20/2014 7:00 pm |
| Joint Park & Recreation Advisory Board and Environmental Advisory Committee Meeting | 03/09/2015 7:00 pm |
| Joint City Council-Scott County Board Meeting | 03/22/2016 6:00 pm |
| Joint City Council and Scott County Board Meeting | 07/12/2022 6:00 pm |
| Joint City Council / EDAC / Planning Commission Meeting | 10/14/2015 7:30 pm |
| Joel Kachel - Huber Park Performance & Events Series | 08/13/2015 7:00 pm |
| Jennifer Lane Open House | 09/17/2020 6:00 pm |
| Jennifer Lane & Timber Trails Park Planning Meeting | 07/16/2020 6:00 pm - 8:00 pm |
| Jazz on the Prairie Big Band - Huber Park Performance & Events Series | 07/09/2015 7:00 pm |
| Jazz on the Prairie Big Band - CANCELED | 07/30/2020 7:00 pm |
| January Fitness Open House | 01/08/2022 8:00 am - 11:00 am |
| January Fitness Open House | 01/06/2024 8:00 am - 11:00 am |
| January Fitness Open House | 01/11/2025 8:00 am - 11:00 am |
| Jack-O-Lantern 5K and Kids Pumpkin Run | 10/25/2014 9:00 am - 11:00 am |
| Jack-o-Lantern 5K and Kids Half-Mile Pumpkin Run | 10/28/2017 9:00 am |
| Jack-o'-Lantern 5K and Kids 1/2-mile Pumpkin Run | 10/24/2015 9:00 am - 11:00 am |
| Jack & Kitty - Huber Park Performance & Event Series | 08/11/2016 7:00 pm |
| Internet Safety for Parents class | 01/25/2016 6:00 pm - 8:00 pm |
