December 30–31, 2024 and January 2–3. 9 a.m.–3 p.m. each day. $125 per day; members get 15% off. For PreK–Grade 5. Winter Break Camp offers exciting, in-person exploration opportunities for animal and nature lovers in grades PreK–5. Each Winter Break Camp group will explore the zoo and participate in activities to learn about animals, the environment, and the ways in which Lincoln Park Zoo cares for different species at the zoo and conserves them in the wild. To attend, campers must be at least 4 years old on their first day of camp. Registration includes a camp T-shirt.