BROOKFIELD, Ill. — Brookfield Zoo Chicago is offering free admission on Monday, Jan. 20, in honor of Dr. Martin Luther King Jr. Free MLK Day admission to the zoo is in addition to its ‘Winter ...

Brookfield Zoo Chicago Share Brookfield Zoo has a case of baby fever. Dolphin baby fever, that is. For the first time in 10 years, the zoo is preparing to welcome a dolphin calf to its marine ...

This summer the Brookfield Zoo’s bottlenose dolphin habitat will reverberate with the chatty whistles and playful leaps of a new calf — the first expected to be born there in over a decade.

Got a holiday spending hangover? Brookfield Zoo has the cure, with free admission now through Feb. 27 on Saturdays, Sundays, Tuesdays and Thursdays. Stretch your legs across the zoo’s 235 acres, and ...

Brookfield Zoo is ringing in 2025 with some exciting news: Allie, one of the zoo’s bottlenose dolphins (Tursiops truncatus), is expecting a calf in late spring/early summer. At 37 years old, Allie is ...