Where do animals go during winter? Learn about winter homes of animals, then go outside to build a shelter. 847-381-6592 Crabtree.NatureCenter@cookcountyil.gov Free

A special program for little naturalists. Children ages 2-6 w/adult. Tickets available first come, first served starting at 9:30 am. Weather permitting, a portion of the program will be spent out […]

Learn about strategies that native reptiles and amphibians use to survive Chicago winters. Indoor presentation, then a short outdoor hike. 847-381-6592 Crabtree.NatureCenter@cookcountyil.gov Free

A talk about these nocturnal hunters. Afterwards, look and listen for these unique predators on a .5-mile hike. Portions of trail may be uneven. REGISTRATION REQUIRED: Call Crabtree at 847-381-6592. […]

DESCRIPTION: Help open the woodlands by removing buckthorn, then create a gift using this woody invasive. Ages 16 & up. REGISTRATION REQUIRED: Call Crabtree at 847-381-6592. CONTACT: 847-381-6592 Crabtree.NatureCenter@cookcountyil.gov COST: […]

A special program for little naturalists. Children ages 2-6 w/adult. Tickets available first come, first served starting at 9:30 am. Weather permitting, a portion of the program will be spent out […]

A talk about these nocturnal hunters. Afterward look and listen for these unique predators on a .5-mile hike. Portions of trail may be uneven. REGISTRATION REQUIRED:Call Crabtree at 847-381-6592. CONTACT: […]

Celebrate the return of the light on the shortest day of the year. Enjoy cocoa and warm yourself around the fire while learning the science and mythology surrounding this seasonal […]

See fossils from ancient sea creatures who lived in the Chicago Region 400 million years ago. CONTACT: 847-381-6592 Crabtree.NatureCenter@cookcountyil.gov COST: Free