Explore nature after dark on the preserve! Join TNI naturalists for some late night experiments, hiking, and exploration for children & teens accompanied by an [...]

Transformers, those robots in disguise,  turn 40 this year, so cozy up with a blanket for a movie on the lawn and celebrate these films [...]

Join us at Heartland Prairie at Gordon Moore Park in Alton for these bimonthly hikes, held on every second and fourth Tuesday April through October. [...]

Calling all homeschool families! This program takes place on select Wednesdays. Our Elementary sessions meet 10 – 11:30 am with a few exceptions.  Sessions fill [...]

Have an old telescope laying around, but never use it?  Always wanted to look at the universe through a telescope, but don’t own one?  You [...]

Tiny Trekkers is a once a week drop off program for ages 3 - 5. Registration is offered by the month only, single class registrations [...]

Tiny Trekkers is a once a week drop off program for ages 3 - 5. Registration is offered by the month only, single class registrations [...]

Put on some boots and bring your sense of adventure! Put on some boots and bring your sense of exploration! This program is designed for [...]

After School Explorers (previously Discovery Nature Club) is an after-school drop-off program for elementary students (1st - 5th grade). This fall, students will meet bi-weekly [...]

Put on some boots and bring your sense of adventure! Put on some boots and bring your sense of exploration! This program is designed for [...]