Lincoln Park Zoo is one of the oldest zoos in the United States, and one of the last remaining free zoos. It's open to all 365 days a year and features animals from every climate. It's also dedicated to conservation and science, with one of the largest programs in the country.
Free Days at Chicago Museums in February
Cuteness Gone Wild: Red Pandas Make Their Debut at Lincoln Park Zoo
Free Days at Chicago Museums Return in September
To Celebrate 20 Years of Holiday Tradition, ZooLights Upgrades to BrewLights for One-Night Only