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Saint Louis Zoo zoo in St. Louis, MO
Photo: Frecky Lewis
View of Saint Louis Zoo in St. Louis, MO
Photo: SATENDER SINGH
View of Saint Louis Zoo in St. Louis, MO
Photo: Stoney Roads

Saint Louis Zoo

4.8(39,181 reviews)FreeZoo
🕑 4-6 hours for a full visit, or 2-3 hours if focusing on highlights with young children👶 Perfect for all ages! Toddlers (1-3) adore the petting zoo and train rides, preschoolers (3-5) love the interactive Children's Zoo and sea lion shows, while older kids (6-12) are captivated by the Big Cat Country, Penguin & Puffin Coast, and Jungle of the Apes exhibits. Even teens appreciate the conservation messaging and impressive animal habitats.

About

The Saint Louis Zoo is an absolute gem for families,a world-class, FREE zoo spanning 90 acres in beautiful Forest Park with over 14,000 animals representing 600+ species. With its exceptional Children's Zoo, engaging animal encounters, interactive exhibits, and family-friendly amenities, this consistently top-rated attraction offers incredible value and unforgettable experiences for kids of all ages.

Highlights

  • Children's Zoo with goat petting area and interactive play spaces
  • Big Cat Country featuring lions, tigers, and leopards in naturalistic habitats
  • Penguin & Puffin Coast with underwater viewing tunnels
  • The Living World aquarium with stingrays and a coral reef
  • Emerson Zooline Railroad and Conservation Carousel for young kids

Pro Tips

  1. 1.Arrive right at 9:00 AM opening time for the most active animals and smallest crowds,many animals are most playful in the morning before it gets hot
  2. 2.Download the zoo's official app beforehand for maps, animal feeding times, and show schedules to maximize your visit
  3. 3.Pack your own snacks and lunch to save money, or head to the Lakeside Café which has the best kid-friendly options and outdoor seating
  4. 4.Don't miss the free Sea Lion Show at 10:30 AM or 2:00 PM,arrive 15 minutes early for good seats
  5. 5.Wear comfortable shoes and bring a stroller for little ones; the zoo is large and you'll easily walk 2-3 miles exploring all the exhibits

Best Time to Visit

Visit on weekday mornings (Tuesday-Thursday) during spring or fall for the best experience,pleasant weather, active animals, and fewer crowds than summer weekends. Avoid summer afternoons when it's hot and packed; if visiting in summer, go right at opening and plan to leave by early afternoon.

What to Know

Zoo admission is FREE (a rare treat!), though some attractions like the carousel, train, and ropes course have small fees ($5-8). Parking in the nearby lots is also paid ($15-20). Food is available throughout the zoo, and the facility is fully stroller and wheelchair accessible.

Seasonal Notes

Open year-round, though some outdoor exhibits and the Children's Zoo may have reduced hours or close during extreme winter weather. Visit during Zoo Boo (October) for Halloween fun or Wild Lights (November-January) for spectacular evening light displays. Summer can be very hot and crowded, especially on weekends.

Nearby Eats

The Boathouse in Forest Park (5-minute drive) offers kid-friendly American fare with beautiful lake views and outdoor seating. For a quick casual option, Shake Shack in nearby Central West End (10 minutes away) is always a hit with kids for burgers, shakes, and a relaxed atmosphere.

More Activities Near St. Louis

Ice Cream

Crown Candy Kitchen

$

Step back in time at this beloved St. Louis institution where kids can experience an authentic old-fashioned soda fountain that's been serving up sweet treats since 1913. Crown Candy Kitchen delights families with towering ice cream sundaes, classic malts and milkshakes, and a candy counter filled with hand-dipped chocolates and nostalgic sweets that'll make parents reminisce about their own childhoods.

Park

Forest Park

4.8Free

Forest Park is an absolute treasure for St. Louis families, spanning 1,300 acres of green space that's been voted the best city park in America. With five world-class museums, multiple playgrounds, trails for biking and walking, seasonal ice skating, and wide-open spaces for picnics and play, you could spend weeks here and still discover something new each visit.

Nature

Missouri Botanical Garden

4.8$$

The Missouri Botanical Garden offers 79 acres of stunning natural beauty with a dedicated Children's Garden that's an adventure playground meets nature wonderland. Kids can explore mysterious caves, cool off in the splash pad, climb into a treehouse village, and pretend to captain a steamboat,all while parents enjoy one of the nation's oldest and most beautiful botanical gardens.

Museum

Saint Louis Art Museum

4.8Free

The Saint Louis Art Museum offers a perfect introduction to world-class art for children of all ages,and it's completely free! Located in beautiful Forest Park, this impressive museum features special family programs, interactive galleries, and a diverse collection that spans ancient Egyptian artifacts to modern masterpieces, keeping kids engaged and curious.