One of the best zoos in the country, and entirely free to enter. Set in Forest Park, it holds more than 14,000 animals across 500 species. Highlights include the River's Edge habitat, Big Cat Country, and the Insectarium. Summer hours extend to 7pm on weekdays.
Saint Louis Zoo
World-class zoo in Forest Park — and completely free
| Address | One Government Drive, St. Louis, MO 63110 |
|---|---|
| Opening Hours | Daily 9am–5pm (summer: 8am–7pm); closed Christmas and New Year's Day |
| Phone | (800) 966-8877 |
| Website | www.stlzoo.org |