1. San Diego Zoo (CA)
2. Bronx Zoo (NY)
3. Omaha’s Henry Doorly Zoo (NE)
4. Smithsonian’s National Zoo (DC)
5. Columbus Zoo and Aquarium (OH)
6. St. Louis Zoo (MO)
7. Brookfield Zoo (IL)
8. Woodland Park Zoo (WA)
9. Denver Zoo (CO)
10. Fort Worth Zoo (TX)
11. Cheyenne Mountain Zoo (CO)
12. Houston Zoo (TX)
13. Cincinnati Zoo & Botanical Garden (OH)
14. Phoenix Zoo (AZ)
15. ZooTampa at Lowry Park (FL)
16. Memphis Zoo (TN)
17. Audubon Zoo (LA)
18. North Carolina Zoo (NC)
19. Indianapolis Zoo (IN)
20. Detroit Zoo (MI)

Planning a trip to a zoo? Great! But before you buy tickets at the gate, know that many of the best zoo experiences in the U.S. offer discounts—if you know where to look.

1. Use Zoo Membership Reciprocity Programs
Many zoos participate in the Association of Zoos and Aquariums (AZA) Reciprocal Program. If you’re a member of one zoo, you can often get 50% off admission at dozens of others. For example, if you’re a member of the Houston Zoo, you may receive discounted admission at the Cincinnati Zoo or Woodland Park Zoo.

2. Check With Theme Park Discount Websites
Sites like BestThemeParkDiscounts.com regularly feature coupon codes, limited-time promotions, and travel bundles that include zoo admission. Look for seasonal offers, military discounts, and family packages.

3. Don’t Skip Local Tourism Boards
Local tourism websites often partner with attractions to offer combo tickets or exclusive deals, especially if you’re planning to visit multiple sites in one city. For example, the San Diego CityPASS includes discounted zoo entry.

4. Look for Student, Senior & Military Discounts
Almost all top zoos—including the Bronx Zoo, Denver Zoo, and Audubon Zoo—offer special rates for students, seniors, and military families. Always bring your ID and ask at the ticket window or during online checkout.

5. Visit on Free or Discount Days
Many zoos have specific free admission days, especially in off-peak seasons. The St. Louis Zoo, for example, is free year-round, while others like the Memphis Zoo offer monthly discount days for residents.

Bringing the kids to the zoo? You’re in for a wild adventure—but some smart planning can help avoid meltdowns and maximize fun.

1. Arrive Early for Best Viewing
Animals are most active in the morning. Get to the zoo when it opens for cooler temps and fewer crowds. Popular exhibits like pandas (Smithsonian’s National Zoo) or gorillas (Columbus Zoo) are usually less crowded early on.

2. Pack Smart Essentials
Bring water bottles, sunscreen, hand sanitizer, and snacks. Some zoos allow you to bring in your own food (like North Carolina Zoo), while others restrict outside food. Always check the zoo’s policy beforehand.

3. Use a Stroller or Wagon for Kids
Zoos often cover a lot of ground. Consider renting or bringing a stroller or wagon. Many top zoos like the Omaha Zoo or Bronx Zoo are several acres large and require serious walking.

4. Prioritize Shows & Feedings
Check the daily schedule when you arrive. Live animal encounters, feedings, and zookeeper talks are often highlights—don’t miss them! Fort Worth Zoo, for example, has daily elephant and giraffe feedings.

5. Plan Around Naps & Breaks
Schedule downtime for lunch and shade. Zoos like the Brookfield Zoo have indoor pavilions where you can cool off. Keeping little ones on a routine will make the whole day smoother.

For couples or solo travelers, visiting zoos can be surprisingly romantic and meaningful—especially when paired with great dining and scenic cities.

1. Choose Zoos with Unique Settings
The Cheyenne Mountain Zoo offers stunning mountain views and a scenic gondola. The San Diego Zoo is located in Balboa Park, a cultural gem. Pair your zoo trip with local attractions, art museums, or garden walks.

2. Visit After-Hours or Special Events
Many zoos offer night safaris, wine tastings, or holiday light displays. ZooLights at the Phoenix Zoo and Boo at the Zoo at Houston Zoo are just a few examples that make for unforgettable date nights.

3. Book Behind-the-Scenes Experiences
Some zoos offer premium animal encounters. At the Indianapolis Zoo, you can swim with dolphins. At Memphis Zoo, you can do a giraffe encounter. These make great gifts or anniversary experiences.

4. Travel Light but Smart
Wear comfy shoes, bring a small backpack with water, and consider binoculars or a camera with a zoom lens. Most zoos have photography-worthy moments with big cats, exotic birds, and landscapes.

5. Combine Your Zoo Visit With a Local Getaway
Turn your zoo visit into a weekend trip. For instance, pair a visit to ZooTampa with a beach day in Clearwater, or visit the Denver Zoo and then enjoy the Rockies.

Want to see America’s most famous animals across multiple states? Zoo road trips are the perfect mix of discovery, driving, and adventure.

1. Create a Route Around Major Zoos
Plot your trip to include iconic stops like:

San Diego Zoo (CA)
Phoenix Zoo (AZ)
Cheyenne Mountain Zoo (CO)
Omaha’s Henry Doorly Zoo (NE)
Columbus Zoo and Aquarium (OH)
Bronx Zoo (NY)

This cross-country route can span two weeks with scenic stops and local food experiences in between.

2. Use Hotel + Zoo Discount Bundles
Book hotels that offer ticket bundles. Some properties near the Fort Worth Zoo and St. Louis Zoo offer admission deals when you stay with them. Use travel sites or discount partners like BestThemeParkDiscounts.com.

3. Rent a Car with Travel Perks
Rental car companies like Enterprise or Budget sometimes offer travel partnership deals that include discounts on local attractions like zoos or aquariums. Look out for coupons.

4. Download Zoo Apps for Interactive Experiences
Many large zoos now offer mobile apps with interactive maps, scavenger hunts, and real-time exhibit updates. This makes it easier to plan your day and stay flexible.

5. Keep Track of Membership Perks
If you start your road trip with a membership at a major zoo, like the Cincinnati Zoo, check each new zoo on your route for reciprocity. You could save hundreds on admissions during a multi-zoo adventure.

When you visit a zoo can dramatically shape the experience—seasonal changes affect animal activity, crowds, and even ticket prices.

1. Spring & Fall are Ideal for Comfort
Animals are more active, crowds are manageable, and weather is pleasant. Woodland Park Zoo and Detroit Zoo are especially beautiful in the fall when leaves change color.

2. Winter Visits Can Be Magical
While some zoos scale back in winter, others go all out. ZooLights events (like at the Houston Zoo and Audubon Zoo) turn zoos into festive wonderlands. Many also reduce ticket prices in the colder months.

3. Summer Requires Extra Planning
Hot weather can mean tired kids and sleepy animals. Beat the heat with early visits, water play areas (like at the North Carolina Zoo), and shaded rest stops. Be ready for bigger crowds during school breaks.

4. Check for Seasonal Exhibits or Rotations
Some animals are rotated seasonally. For example, butterfly pavilions, bird shows, and special exhibits may only appear in summer. Always check the zoo’s seasonal calendar when planning.

5. Book in Advance for Holiday Events
Zoo Halloween nights, Christmas displays, and springtime egg hunts often sell out early. Book tickets in advance, especially for top attractions like Bronx Zoo’s Holiday Lights or Columbus Zoo’s Wildlights.