Brookfield Zoo Chicago

Park Large Chicago-area zoo noted for conservation programs

Brookfield Zoo, west of Chicago, hosts large mammal, bird and reptile pavilions along with seasonal family programs. Visitors come for animal exhibits, conservation talks and interactive displays for children.

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Brookfield Zoo (Chicago Zoological Park) is a large zoological park in Brookfield, Illinois, operated by the Chicago Zoological Society. It opened in the 1930s and occupies a sizable site with a mix of indoor and outdoor exhibits.

Major exhibit areas include large indoor rainforest habitats, North American species enclosures and family-focused interactive zones, plus seasonal events and educational programmes. The layout is intended for full-day visits with pathways linking themed regions.

Since its opening the zoo has expanded exhibits and educational facilities and is active in conservation breeding and research projects. Facilities are designed to balance visitor viewing with animal welfare and species-specific habitats.

The zoo lies in the suburb of Brookfield just west of Chicago and is reachable by car and regional public transport, serving as one of the larger zoological institutions in the Chicago area.

  • Operator and size: The Chicago Zoological Society operates the park, which opened in 1934 and occupies about 216 acres in Brookfield, Illinois.
  • Conservation role: The zoo focuses on conservation and education and runs field programs, breeding and species-recovery initiatives alongside public exhibits.

What to See #

  • Tropic World: Tropic World - a large indoor rainforest exhibit housing reptiles, fish and tropical plants under a climate-controlled dome.
  • Great Bear Wilderness: Great Bear Wilderness - outdoor exhibits designed for North American bears and related species, with naturalistic enclosures.
  • Hamill Family Play Zoo: Hamill Family Play Zoo - interactive children's area with domestic animals and hands-on activities.
Brookfield Zoo Chicago
3300 Golf Rd, Brookfield, IL 60513, United States
41.8334, -87.8362
Daily 9:30am-4:30pm (seasonal variations apply)
Adult admission $26.95 (approx.), discounts for seniors and children; check official site for current pricing

How to Get to Brookfield Zoo Chicago #

From downtown Chicago, drive west via I-290 and exit at Harlem Avenue or take Metra to the Brookfield station and local bus/taxi the short distance; parking is available on-site.

Tips for Visiting Brookfield Zoo Chicago #

  • Use the Etosha Pass or the Trial Lake entrance to follow animal-focused routes; mornings are best for active animals.
  • Check the Brookfield Zoo app for feeding times and behind-the-scenes experiences to schedule less-crowded exhibits.

Best Time to Visit Brookfield Zoo Chicago #

Spring and autumn balance good animal activity with moderate crowds; summer has longer programming but hotter weather and more visitors.

Spring
Apr-Jun · 5-20°C (41-68°F)
Animals are active, many newborns in spring, comfortable temperatures for walking.
Summer
Jun-Aug · 20-30°C (68-86°F)
Longer hours and special programming; expect larger crowds and hot midday periods.
Autumn
Sep-Oct · 8-20°C (46-68°F)
Cooler, less crowded; animals often more active in crisp weather.

Weather & Climate near Brookfield Zoo Chicago #

Climate

Brookfield Zoo Chicago's climate is classified as Hot-Summer Continental - Hot-Summer Continental climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -10°C to 29°C. Moderate rainfall (936 mm/year).

Temperature & Rainfall
Temperature Range
29°
Warmest Month
-10°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -1°C and lows of -10°C. Moderate rainfall (44 mm).

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-10° -1°

Weather

44 mm
Rainfall
4.8 m/s
Wind
Light Breeze

February

February is freezing with highs of 2°C and lows of -7°C. Moderate rainfall (40 mm).

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-7°

Weather

40 mm
Rainfall
4.7 m/s
Wind
Light Breeze

March

March is cold with highs of 8°C and lows of -1°C. Moderate rainfall (66 mm).

Comfort

Feels Like Cold
C
Temperature
-1°

Weather

66 mm
Rainfall
4.9 m/s
Wind
Light Breeze

April

April is cold with highs of 15°C and lows of 4°C. Regular rainfall (96 mm).

Comfort

Feels Like Cold
C
Temperature
15°

Weather

96 mm
Rainfall
5.0 m/s
Wind
Light Breeze

May

May is cool with highs of 22°C and lows of 9°C. Regular rainfall (92 mm).

Comfort

16°
Feels Like Cool
16°C
Temperature
22°

Weather

92 mm
Rainfall
4.4 m/s
Wind
Light Breeze

June

June is mild with highs of 27°C and lows of 15°C. Regular rainfall (100 mm).

Comfort

21°
Feels Like Mild
21°C
Temperature
15° 27°

Weather

100 mm
Rainfall
3.7 m/s
Wind
Light Breeze

July

July is the warmest month with highs of 29°C and lows of 18°C. Regular rainfall (94 mm).

Comfort

24°
Feels Like Mild
24°C
Temperature
18° 29°

Weather

94 mm
Rainfall
3.3 m/s
Wind
Light Breeze

August

August is mild with highs of 28°C and lows of 17°C. The wettest month with heavy rain (103 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
17° 28°

Weather

103 mm
Rainfall
3.1 m/s
Wind
Light Breeze

September

September is mild with highs of 24°C and lows of 12°C. Regular rainfall (89 mm).

Comfort

18°
Feels Like Mild
18°C
Temperature
13° 24°

Weather

89 mm
Rainfall
3.4 m/s
Wind
Light Breeze

October

October is cool with highs of 18°C and lows of 6°C. Moderate rainfall (69 mm).

Comfort

12°
Feels Like Cool
12°C
Temperature
18°

Weather

69 mm
Rainfall
4.0 m/s
Wind
Light Breeze

November

November is cold with highs of 9°C and lows of 0°C. Moderate rainfall (79 mm).

Comfort

Feels Like Cold
C
Temperature

Weather

79 mm
Rainfall
4.5 m/s
Wind
Light Breeze

December

December is freezing with highs of 2°C and lows of -6°C. Moderate rainfall (64 mm).

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-6°

Weather

64 mm
Rainfall
4.6 m/s
Wind
Light Breeze

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