| Start Date and Time | Event Details | Location |
|
| All Day | Support Indiana State Parks by joining a Friends Group (Multi-Day Event) | See Event Details
Statewide |
| All Day | Public Notice: Proposed Fish & Wildlife Area project in Johnson and Pulaski counties (Multi-Day Event) | Atterbury Fish & Wildlife Area
Jasper-Pulaski Fish & Wildlife Area |
| All Day | Hoots and Howls Weekend, Mounds State Park | Mounds State Park |
| All Day | Trail of Scarecrows, Prophetstown State Park | Prophetstown State Park |
| 9:00 AM - 10:00 AM | Campground Scavenger Hunt-Campground Gatehouse, Charlestown State Park | Charlestown State Park |
| 10:00 AM - 10:30 AM | Boo-tiful Birds, Indiana Dunes State Park | Indiana Dunes State Park |
| 10:00 AM - 5:00 PM | Fall Photo Scavenger Hunt, Turkey Run State Park | Turkey Run State Park |
| 10:00 AM - 10:20 AM | Help Feed The Birds, Potato Creek State Park | Potato Creek State Park |
| 10:30 AM - 12:00 PM | Making Monsters, Paynetown SRA (Monroe Lake) | Monroe Lake |
| 10:30 AM - 11:00 AM | Nature's Skin & Bones, Pokagon State Park | Pokagon State Park |
| 10:30 AM | Turtle Feeding, McCormick's Creek State Park | McCormick's Creek State Park |
| 11:00 AM - 12:00 PM | Build your own leaf creature, Mounds State Park | Mounds State Park |
| 11:00 AM - 11:30 AM | Creepy Creatures, Mounds SRA (Brookville Lake) | Brookville Lake |
| 11:00 AM - 12:30 PM | Donaldson Cave Hike, Spring Mill State Park | Spring Mill State Park |
| 11:00 AM - 11:30 AM | Going Batty, Whitewater Memorial State Park | Whitewater Memorial State Park |
| 11:00 AM - 12:00 PM | Waterfall Hike, Clifty Falls State Park | Clifty Falls State Park |
| 1:00 PM - 2:00 PM | Last Fossil Bed Hike - Falls of the Ohio State Park | Falls of the Ohio State Park |
| 1:00 PM - 1:40 PM | Traps and Tracks- NC, Brown County State Park | Brown County State Park |
| 2:00 PM | Critter feeding, McCormick's Creek State Park | McCormick's Creek State Park |
| 2:00 PM - 2:45 PM | Hibernation, Potato Creek State Park | Potato Creek State Park |
| 2:00 PM - 3:30 PM | Pinecone Birdfeeders, Fort Harrison State Park | Fort Harrison State Park |
| 2:00 PM - 2:30 PM | Planetarium Star Show, Turkey Run State Park | Turkey Run State Park |
| 2:00 PM - 4:00 PM | Rose Island History Tour, Charlestown State Park | Charlestown State Park |
| 2:00 PM - 3:00 PM | Snakes Alive!- NC, Brown County State Park | Brown County State Park |
| 2:00 PM - 2:30 PM | Spooktakular Spiders, Indiana Dunes State Park | Indiana Dunes State Park |
| 2:00 PM - 3:00 PM | Tunnel Tour, Clifty Falls State Park | Clifty Falls State Park |
| 3:00 PM - 4:00 PM | Dog Hike, Spring Mill State Park | Spring Mill State Park |
| 3:00 PM - 4:00 PM | World's Spookiest Fossils, Falls of the Ohio State Park | Falls of the Ohio State Park |
| 7:00 PM | Saw-whet Owl Banding Demonstrations, various nights until 11/19, Indiana Dunes State Park | Indiana Dunes State Park |