| Graham Cave Story Hikes | Graham Cave State Park | Hiking | Apr 27, 2019 to Sep 28, 2019 |
| Wild Walk along West Ridge | Weston Bend State Park | Hiking | Jun 22, 2019 |
| Wildflower Walk | Annie and Abel Van Meter State Park | Hiking | Jun 22, 2019 |
| The Prairie at Night | Prairie State Park | Hiking | Jun 29, 2019 |
| Night Hike | Ha Ha Tonka State Park | Hiking | Jun 29, 2019 |
| Hike the Red, White and Blue! | Graham Cave State Park | Hiking | Jul 6, 2019 |
| Natural Tunnel Hike - Canceled | Bennett Spring State Park | Hiking | Jul 6, 2019 |
| New! MO Young Birders Club -- First Meeting | Knob Noster State Park | Hiking | Jul 13, 2019 |
| Bison Hike | Prairie State Park | Hiking | Jul 13, 2019 |
| Evening Stroll | Battle of Island Mound State Historic Site | Hiking | Jul 18, 2019 |
| Wildflower Walk | Prairie State Park | Hiking | Jul 20, 2019 |
| Naturalist in the Making Hike | Graham Cave State Park | Hiking | Jul 20, 2019 |
| Bridge Trail Wellness Hike - Canceled | Bennett Spring State Park | Hiking | Jul 20, 2019 |
| Night Hike | Ha Ha Tonka State Park | Hiking | Jul 20, 2019 |
| Jr. Naturalis Day Camp | Rock Bridge Memorial State Park | Hiking | Jul 30, 2019 to Aug 2, 2019 |
| Bison Hike | Prairie State Park | Hiking | Aug 3, 2019 |
| Natural Tunnel Hike - Canceled | Bennett Spring State Park | Hiking | Aug 3, 2019 |
| August Wildflower Hike | Graham Cave State Park | Hiking | Aug 17, 2019 |
| Bison Hike | Prairie State Park | Hiking | Sep 7, 2019 |
| Rock and Roll | Weston Bend State Park | Hiking | Sep 28, 2019 |
| Fall Spring Hike - Canceled | Bennett Spring State Park | Hiking | Oct 5, 2019 |
| Fall Fun Event | Wallace State Park | Hiking | Oct 26, 2019 |
| Bison Hike | Prairie State Park | Hiking | Nov 2, 2019 |
| Bison Hike | Prairie State Park | Hiking | Dec 7, 2019 |
