| Owl Prowl | Ha Ha Tonka State Park | Hiking | Jul 25, 2025 |
| Regal Prairie Natural Area Saunter | Prairie State Park | Hiking | Jul 26, 2025 |
| Night Hike | Ha Ha Tonka State Park | Hiking | Aug 1, 2025 |
| Guided Bison Saunter | Prairie State Park | Hiking | Aug 2, 2025 |
| Trivia Hike and Nature Bingo | Stockton State Park | Hiking | Aug 9, 2025 |
| Full Moon Hike | Stockton State Park | Hiking | Aug 9, 2025 |
| Chorus of Insects | Washington State Park | Hiking | Aug 16, 2025 |
| Hunkah Prairie Natural Area Saunter | Prairie State Park | Hiking | Aug 23, 2025 |
| Guided Bison Saunter | Prairie State Park | Hiking | Sep 6, 2025 |
| East Drywood Creek Natural Area Saunter | Prairie State Park | Hiking | Sep 20, 2025 |
| WIN: Women in Nature | Crowder State Park | Hiking | Oct 3, 2025 to Oct 5, 2025 |
| Halloween Event | Crowder State Park | Hiking | Oct 25, 2025 |
| Guided Bison Saunter | Prairie State Park | Hiking | Nov 1, 2025 |
| Frozen Chosin Challenge | Johnson's Shut-Ins State Park | Hiking | Dec 5, 2025 to Dec 7, 2025 |
| Guided Bison Saunter | Prairie State Park | Hiking | Dec 6, 2025 |
