Early Bird Opening

We will be opening our gates for the early bird hikers, birders and photographers.

Crabtree Nature Center, 3 Stover Road, Barrington Hills, IL, 60010

Calling of the Frogs

Join a frog monitor to learn how to identify local frogs by sound.

Whistler Woods, IL

Camping Leadership Immersion Course

This overnight course teaches essential camping skills. Complete the course, then bring groups of up to 30 for overnight stays. Training required to access camping gear. $25/person.

Camp Sullivan, 14630 Oak Park Ave, Oak Forest, IL, 60452, United States

Morning Bird Stroll

Join us for a slow trail walk to spot migrating birds. Limited binoculars available for loan.

Little Red Schoolhouse Nature Center, 9800 Willow Springs Rd, Willow Springs, IL, 60480, United States

Major Taylor Trail Bike Ride

Pedal with us on a 16-mile roundtrip ride, with flexible turning points for riders of all levels.

Dan Ryan Woods Visitor Center, IL

Sacred Wanderings

Connect with nature and surround yourself with the energy of the natural world. Led by Unity Temple of Oak Park. For information, contact [email protected].

Thatcher Woods

AANHPI Heritage Month Trivia Walk

Enjoy a self-guided walk while learning about the role Asian Americans, Native Hawaiian and Pacific Islanders play in conservation.

Dan Ryan Woods Visitor Center, IL

Mythical Forest Series: Toadstools

Explore the forest to examine the mythology and realities of nature in fantasy. Ages 8 & up.

Little Red Schoolhouse Nature Center, 9800 Willow Springs Rd, Willow Springs, IL, 60480, United States

Spring Festival

Enjoy interactive programs, kids’ tree climb, guided wildflower walks, kid’s nature crafts, gardening info and much more!

Thatcher Woods

Bienvenidos Birds!

Join us for an indoor presentation and a walk to learn about the bird migration journey from Mexico to the Chicagoland area.

Sagawau Environmental Learning Center, 12545 W 111th St, Lemont, IL, 60439, United States

Live Healthy, Discover Nature! Walk

Venture out on our scenic trails for a guided 3- to 4-mile walk.

Sand Ridge Nature Center, 15891 S Paxton Ave, South Holland, IL, 60473, United States

What’s On The Menu?

Join us at feeding time to learn about our outdoor ambassador animals and their habits.

River Trail Nature Center, 3120 Milwaukee Ave, Northbrook, IL, 60062, United States

Family Garlic Mustard Pull

Help remove this invasive species. Equipment provided. Ages 12 & up.

Sagawau Environmental Learning Center, 12545 W 111th St, Lemont, IL, 60439, United States

Wellness Walk

Enjoy a mindful and mediative guided forest therapy walk, led by Roberta Jannsen. Ages 18 & up.

River Trail Nature Center, 3120 Milwaukee Ave, Northbrook, IL, 60062, United States

Asian American, Native Hawaiian & Pacific Islander Craft Series: Japanese Cherry Blossom Fan

Celebrate AANHPI Heritage Month by creating crafts inspired by different cultures. Drop in.

Sand Ridge Nature Center, 15891 S Paxton Ave, South Holland, IL, 60473, United States

Wellness in the Woods Expo

Discover the health benefits of nature through forest therapy, guided nature walks, yoga, music, art and more. 10 am to 12 pm: Forest Therapy Walk (Registration Required) Experience a restorative Forest Therapy Walk with Navraaz Basati of Wandering Paths. Call 847-381-6......More

Discover the health benefits of nature through forest therapy, guided nature walks, yoga, music, art and more. 10 am to 12 pm: Forest Therapy Walk (Registration Required) Experience a restorative Forest Therapy Walk with Navraaz Basati of Wandering Paths. Call 847-381-6592 to register. 12 pm to 3 pm: Wellness in the Woods Expo Enjoy guided and self-guided art, music, and nature activities for all ages. Explore guided nature walks, and connect with local organizations offering resources and giveaways.

Crabtree Nature Center, 3 Stover Road, Barrington Hills, IL, 60010

Frog Frenzy

Learn how to dress, act and live as a frog. All ages.

River Trail Nature Center, 3120 Milwaukee Ave, Northbrook, IL, 60062, United States

Insect Inspired Innovations

Throughout history, nature has inspired all facets of human advancement. Our focus will be on insects and the impact they have had on the development of some of our latest technologies.

Little Red Schoolhouse Nature Center, 9800 Willow Springs Rd, Willow Springs, IL, 60480, United States

What’s On The Menu?

Join us at feeding time to learn about our outdoor ambassador animals and their habits.

River Trail Nature Center, 3120 Milwaukee Ave, Northbrook, IL, 60062, United States

Monday Morning Mood Booster

Fight the Monday blues and join us for a walk in nature.

River Trail Nature Center, 3120 Milwaukee Ave, Northbrook, IL, 60062, United States

Sounds Like Spring

Take your little one on a playful, music-filled nature walk. Ages 3-6 w/ adult.

Little Red Schoolhouse Nature Center, 9800 Willow Springs Rd, Willow Springs, IL, 60480, United States

Bird Walk

Join us on a walk through Orland Grassland to look for grassland birds. 1.5 miles.

Orland Grassland South, IL

Tuesday Mornings are for the Birds!

Join this six-week series to observe spring migration and the beauty of birds in their most beautiful breeding plumage.

Sand Ridge Nature Center, 15891 S Paxton Ave, South Holland, IL, 60473, United States

Crane Day

Young visitors can learn the facts and folklore about cranes that live in Cook County and throughout Asia through stories, activities and crafts.

Crabtree Nature Center, 3 Stover Road, Barrington Hills, IL, 60010

Wildlife Connections

Stop by the visitor center to learn about reptiles, mammals and birds from the residents of Misericordia – Heart of Mercy. All ages.

River Trail Nature Center, 3120 Milwaukee Ave, Northbrook, IL, 60062, United States

Senior Fitness Walk

Join other seniors for a gentle, moderately paced 1-mile walk. Led by Roberta Jannsen, University of Illinois Extension volunteer.

Thatcher Woods

2 Miles at 2

Join us for an afternoon walk. Ages 18 & up.

Crabtree Nature Center, 3 Stover Road, Barrington Hills, IL, 60010

Bird Migration Walk

Join us to learn about spring migration patterns and look for local and migrant birds. Binoculars available for loan. 2 miles.

Spears Woods, IL